1: <html>
2: <head>
3: <title>SMETE & LON-CAPA GATEWAY REQUIREMENTS</title>
4: </head>
5: <body bgcolor='#ffffff'>
6: <table border='1'>
7: <tr><td>Document location</td><td>CVS:smete/requirements.html;
8: Scott Harrison computer</td>
9: <tr><td>Project title:</td>
10: <td>SMETE & LON-CAPA GATEWAY</td></tr>
11: <tr><td>Document scope:</td>
12: <td>Requirements Analysis</td></tr>
13: <tr><td>Project supervisors</td>
14: <td>Gerd Kortemeyer, Michigan State University;
15: <br />and Andy Dong, UC-Berkeley</td></tr>
16: <tr><td>Project implementation</td>
17: <td>Eric Fixler and Scott Harrison</td></tr>
18: <tr><td>RCS ID</td><td>
19: $Id: requirements.html,v 1.1 2002/05/05 02:23:41 harris41 Exp $
20: </td></tr>
21: </table>
22: <ul>
23: <li>First Draft- treat accordingly</li>
24: <li>Caveat- this is a requirements document; meant to
25: facilitate and not grind things to a halt; just
26: understand the problem so as to not solve
27: the wrong problem</li>
28: <li>Authorship- written by Scott Harrison; this document reflects
29: Scott Harrison's best understanding.
30: The primary intent of this document is to aid Scott Harrison
31: and others in the "meeting of minds" and serve as a record for
32: Scott Harrison. The only legally binding provision governing
33: the entirety of this document is that of "best efforts".</li>
34: <li>Usage- MSU, UC-Berkeley, or Gerd Kortemeyer can use
35: the final draft of this document however they choose for record-keeping
36: or the generation of new documents
37: </ul>
38:
39: <h1>Requirements Analysis</h1>
40: <br /><strong>CONTENTS</strong>
41: <ul>
42: <br />I. <a href='#Introduction'>Introduction</a>
43: <br />II. <a href='#Information_Description'>Information Description</a>
44: <br />III. <a href='#Functional_Description'>Functional Description</a>
45: <br />IV. <a href='#Behavioral_Description'>Behavioral Description</a>
46: <br />V. <a href='#Validation'>Validation and Criteria</a>
47: <br />VI. <a href='#Bibliography'>Bibliography</a>
48: <br />VII. <a href='#Appendix'>Appendix</a>
49: </ul>
50: <a name='Introduction' />
51: <br /><strong>I. Introduction</strong>
52: <ul>
53: <br /><strong>A. System reference</strong>
54: <table cellpadding='3' border='1'>
55: <caption><strong>Pilot Project:</strong>
56: Establishing data flow between two computer network systems</caption>
57: <tr><td rowspan='5'>
58: National Science, Mathematics, Engineering, and Technology
59: Education Digital Library (NSDL)
60: </td>
61: <td></td>
62: <td rowspan='5'>
63: LearningOnline Network with CAPA
64: </td></tr>
65: <tr><td align='center'><----- harvesting -----</td></tr>
66: <tr><td align='center'><i>GATEWAY COMPUTER</i></td></tr>
67: <tr><td align='center'>----- mirroring -----></td></tr>
68: <tr><td></td></tr>
69: </table>
70: <br /><strong>B. Overall description</strong>
71: <p>
72: The effort described herein is part of a funded pilot project
73: to investigate integration between the National SMETE Digital Library (NSDL)
74: [1] and the LearningOnline Network with CAPA (LON-CAPA) [2].
75: </p>
76: <p>
77: NSDL is meant to index and point to services across the "deep web";
78: there are significantly large archival collections of online multimedia
79: resources available for scholarly study [3]. NSDL attempts to implement a
80: uniform protocol for the searching and service referencing of these resources.
81: This amounts to three steps: searching across metadata, viewing
82: metadata records, and downloading a resource/service.
83: </p>
84: <p>
85: Examples of "services" might include: availability of CD-ROMs/DVDs,
86: interlibrary loan requests, and supplemental paper media.
87: </p>
88: <p>
89: LON-CAPA is meant to deliver online educational resources across a transparent,
90: distributed network of load balancing and instructor collaboration.
91: Course/classroom services and extensive
92: "homework problem" delivery and assessment features are available.
93: LON-CAPA centers around users as the fundamental data object. A user
94: logs in, selects an available role (student, teaching assistant, instructor,
95: course coordinator, or a dozen other choices). This role confers a
96: set of privileges within the system by which the user can then create/complete
97: homework problems, view class statistics, browse or search viewable resources,
98: set up courses, and so on (depending on the available role that a user
99: selects).
100: </p>
101: <p>
102: From the standpoint of NSDL, two things must happen on the gateway: 1) LON-CAPA
103: metadata must be available in a suitable XML format (IMS
104: and/or Dublin core with educational extensions); and 2) LON-CAPA must
105: implement an OAI-compatible harvesting protocol [3].
106: </p>
107: <p>
108: From the standpoint of LON-CAPA, two things must happen via the gateway:
109: 1) maintaining transparency--all interaction with NSDL is to be seamless
110: and "on-the-fly" from the standpoint of users; and therefore
111: 2) tight integration involving caching and mirroring
112: similar to the Cornell strategy [4] is anticipated.
113: </p>
114: <br /><strong>C. Software project constraints</strong>
115: <p>
116: <u>Open issues</u>: There remain outstanding issues on user authentication
117: and online usage of academic material--some of which
118: will likely remain open after conclusion of this pilot project.
119: Within these constraints, it is still reasonable to think
120: there are large amounts of users and academic material that
121: are to be legitimately handled between the two systems.
122: A priority of the pilot project is to "explore clear and present
123: specifics of how roads can be built and roadblocks can be removed".
124: </p>
125: <p>
126: <u>Software stability</u>: Both LON-CAPA and NSDL are systems of
127: relatively new usage and development. Therefore, no long-term guarantee
128: can be made as to the stability of the gateway in relation to LON-CAPA
129: and NSDL. Within this constraint, demonstrating a <strong>current</strong>
130: working solution takes priority over longer-range issues specific to the
131: evolution of either LON-CAPA or NSDL. Thus customization of the gateway server
132: may or may not branch independently away from developing designs associated
133: with LON-CAPA and/or NSDL (especially LON-CAPA since the gateway server
134: will initially be set up as a LON-CAPA library server [1]).
135: </p>
136: <p>
137: <u>Time to completion</u>: This project is estimated to involve
138: 2-3 weeks of "full-time" programming by the two programmers associated
139: with implementation (Fixler & Harrison). In reality, this equates
140: to approximately 100 hours of programming for each programmer and
141: will be distributed over the next couple months (completion by March).
142: </p>
143: </ul>
144: <a name='Information_Description' />
145: <br /><strong>II. Information Description</strong>
146: <ul>
147: <br /><strong>A. Information content representation</strong>
148: <p>
149: The metadata must be compatible. As NSDL and LON-CAPA transmit
150: resource information, there needs to be a translation to/from NSDL's
151: IMS/Dublin Core format to/from LON-CAPA's simpler metadata format (see
152: all three sections of the Appendix at the end of this document).
153: </p>
154: LON-CAPA faces two choices: it can either translate to
155: the Dublin Core format with educational extensions (IEEE) or
156: translate to the exhaustive IMS Core and SEL standard.
157: </p>
158: <p>
159: For this project, the goal is for LON-CAPA to allow access to
160: resources which are available in a 100% online format (in other words,
161: it is not necessary for LON-CAPA to coordinate access to NSDL "services"
162: described in the Introduction).
163: </p>
164: <p>
165: For this project, the goal is to allow NSDL access to LON-CAPA resources
166: of low granularity (see Appendix C). Availability and dissemination
167: of higher granularity resources (such as courses) will be a capability
168: outside the bounds of this project. It will be documented though as to what
169: software location this capability might be introduced.
170: </p>
171: <p>
172: In order for sufficient inter-operation to take place, there needs
173: to be accurate handling of the following metadata values
174: (accuracy involving one-to-one mapping or other repeatable solutions):
175: <ul>
176: <li>copyright/policy</li>
177: <li>owner/author</li>
178: <li>domain/archive</li>
179: <li>resource type (image, html, video clip, etc)</li>
180: <li>keywords (need to be reasonably generated on-the-fly for LON-CAPA)</li>
181: </ul>
182: </p>
183: <br /><strong>B. Information flow representation</strong>
184: <ul>
185: <br /><strong>1. Data flow</strong>
186: <p>
187: Communications "from NSDL to LON-CAPA" occur strictly through the gateway
188: computer via the HTTP protocol (and OAI syntax of HTTP request [3]).
189: </p>
190: <p>
191: Communication "from LON-CAPA to NSDL" occur in two different ways.
192: 1) A mirrored repository of available NSDL metadata and resources is
193: gathered through an HTTP web-crawl (using the OAI syntax [3]). 2)
194: Non-gateway computers in the LON-CAPA network access the gateway through
195: a combination of HTTP requests and a TCP/IP socket layer.
196: </p>
197: <br /><strong>2. Control flow</strong>
198: <p>
199: In an ideal world, there might be no need for restricting access to
200: knowledge or resources. And, the pilot project is meant to demonstrate
201: possibilities when a pool of resources are largely accessible.
202: Part of this accessibility means being able to control
203: the instances (however occasional) when resources are to receive
204: special treatment in terms of their distribution.
205: </p>
206: <p>
207: There are to be three control "modules"
208: (software abstract interface locations). One control module negotiates as
209: to whether LON-CAPA mirrors a
210: specific NSDL resource that is available for download. This control module
211: may, for instance, dismiss resources with highly restrictive copyright
212: policies or too great a size.
213: </p>
214: <p>
215: The second control module controls whether or not the NSDL resource is
216: viewable by all LON-CAPA users or a specific group of LON-CAPA users
217: (course coordinators, authors, LON-CAPA users at Ohio University, etc).
218: </p>
219: <p>
220: The third control module operates in the opposite direction (moving
221: information from LON-CAPA to NSDL). This module will support
222: user validation data being sent from NSDL (in other words, synchronized
223: with an OAI request) to LON-CAPA; similar
224: in spirit to other user authentication mechanisms being
225: investigated by SMETE (such as Virginia Tech's V-CARD strategy).
226: </p>
227: <p>
228: There are complex and unforeseeable issues associated with these
229: control mechanisms. The goal of this project is not to create a
230: comprehensive solution in this respect. The goal is to demonstrate
231: that informational control mechanisms can be implemented as need arises.
232: </p>
233: </ul>
234: </ul>
235: <a name='Functional_Description' />
236: <br /><strong>III. Functional Description</strong>
237: <ul>
238: <br /><strong>A. Functional partitioning</strong>
239: <pre>
240: NSDL->answer_list_records_request
241: NSDL->view_LONCAPAgateway_results
242: NSDL->view_LONCAPAgateway_metadata_record
243: NSDL->access_LONCAPAgateway_resource
244: NSDL->answer_search_request
245: NSDL->answer_metadata_record_request
246: NSDL->answer_resource_request
247: NSDL->search_against_LONCAPAgateway
248:
249: GATEWAY->search_against_LONCAPAnetwork
250: GATEWAY->search_NSDLnetwork
251: GATEWAY->view_LONCAPAnetwork_results
252: GATEWAY->view_NSDLnetwork_results
253: GATEWAY->view_LONCAPAnetwork_metadata_record
254: GATEWAY->view_NSDLnetwork_metadata_record
255: GATEWAY->access_LONCAPAnetwork_resource
256: GATEWAY->access_NSDLnetwork_resource
257: GATEWAY->reference_NSDLmirror
258:
259: LONCAPA->search_or_browse_against_NSDLgateway
260: LONCAPA->view_NSDLgateway_results
261: LONCAPA->view_NSDLgateway_metadata_record
262: LONCAPA->access_NSDLgateway_resource
263: LONCAPA->answer_search_request
264: LONCAPA->answer_metadata_record_request
265: LONCAPA->answer_resource_request
266: </pre>
267: <br /><strong>B. Functional description</strong>
268: <p>
269: </p>
270: <ul>
271: <br /><strong>1. Processing narrative</strong>
272: <p>
273: Two general functionalities are to be supported: LON-CAPA is to act as
274: an OAI server, and NSDL resources are to be available for educational usage.
275: </p>
276: <p>
277: A typical OAI server request proceeds as follows.
278: An internet user visits www.openarchives.org and decides to visit LON-CAPA.
279: He is presented with a web interface screen to search all of the open
280: LON-CAPA archives. He is thus carrying out the function:
281: NSDL->search_against_LONCAPAgateway. The gateway receives his search
282: request and invokes the function GATEWAY->search_against_LONCAPAnetwork.
283: This function contacts all of the LON-CAPA library server, thereby
284: enacting a network-distributed function of LONCAPA->answer_search_request.
285: Finally, the user is able view the results in NSDL appropriate
286: metadata format: NSDL->view_LONCAPAgateway_results.
287: </p>
288: <p>
289: Going in the other direction, a typical LON-CAPA server request proceeds as
290: follows. A user visits a LON-CAPA access server and makes a search request;
291: all the LON-CAPA library servers are contacted including the gateway, thus
292: LONCAPA->search_or_browse_against_NSDLgateway. The gateway computer
293: then proceeds to search the NSDL network, but by using a pre-compiled
294: mirror copy of NSDL contents. Thus two functions are needed:
295: GATEWAY->search_NSDLnetwork and GATEWAY->reference_NSDLmirror.
296: Results are returned and are to be viewed; three functions are involved
297: in this: LONCAPA->view_NSDLgateway_results, GATEWAY->view_NSDLnetwork_results,
298: and again, GATEWAY->reference_NSDLmirror. A user selects a resource to
299: access and three functions are involved: LONCAPA->access_NSDLgateway_resource,
300: GATEWAY->access_NSDLnetwork_resource, and GATEWAY->reference_NSDLmirror
301: </p>
302: <p>
303: The GATEWAY->reference_NSDLmirror requires a mirror copy of NSDL.
304: A mirror requires three web crawling
305: functions to, on periodic and automatic basis,
306: list archive contents, look at metadata, and retrieve resources:
307: NSDL->answer_list_records_request,
308: NSDL->answer_metadata_record_request,
309: and NSDL->answer_resource_request.
310: </p>
311: <br /><strong>2. Restrictions/limitations</strong>
312: <p>
313: The gateway server will have LON-CAPA software, and NSDL OAI server software.
314: When possible, these software packages and protocols are to be treated as
315: black boxes which are not to be re-engineered. By limiting the
316: re-engineering of LON-CAPA and NSDL OAI components, we allow for further
317: development of all three systems (LON-CAPA, OAI, and gateway) without
318: interfering dependencies.
319: </p>
320: <p>
321: In the functional partitioning shown above, this means most of the software
322: coding will involve the GATEWAY->* components. When gateway-specific changes
323: are inseparably coupled with NSDL->* or LON-CAPA->* software components, it
324: will be documented with the software and communicated to the project
325: supervisors.
326: </p>
327: <br /><strong>3. Performance requirements</strong>
328: <p>
329: The gateway should be similar in performance to typical LON-CAPA
330: library servers and NSDL OAI servers. This performance should
331: compare the time involved to:
332: <ul>
333: <li>search for a resource</li>
334: <li>return a list of records</li>
335: <li>transmit metadata in a particular format</li>
336: <li>find and transmit a resource</li>
337: </ul>
338: </p>
339: <p>
340: As a general rule, the performance times should not greatly exceed
341: (>300%) those of regular LON-CAPA library servers and NSDL OAI servers.
342: Lengthy processing times, as attributable to algorithms, are to
343: be communicated to the project supervisors, and the software code location of
344: the algorithms is to be indicated.
345: </p>
346: <p>
347: The gateway is to support both a LON-CAPA interface and a
348: OAI interface (as well as the expected underlying functionalities
349: for those existing software systems).
350: </p>
351: <br /><strong>4. Design constraints</strong>
352: <p>
353: The gateway is a standard Linux computer with a static IP on the internet
354: via ethernet. Gateway functionality is to be implemented within this
355: one computer.
356: </p>
357: <br /><strong>5. Supporting diagrams</strong>
358: <p>
359: <pre>
360: Legend
361: * = control point
362: ---> or <--- = data flow
363: -*-> or <-*- = controlled data flow
364: NETWORKORGATEWAYNAME->TEXT = function
365:
366: NSDL->view_LONCAPAgateway_results
367: <--- NSDL->search_against_LONCAPAgateway
368: <--- GATEWAY->search_against_LONCAPAnetwork
369: <-*- LONCAPA->answer_search_request
370:
371: NSDL->view_LONCAPAgateway_metadata_record
372: <--- GATEWAY->view_LONCAPAnetwork_metadata_record
373: <-*- LONCAPA->answer_metadata_record_request
374:
375: NSDL->access_LONCAPAgateway_resource
376: <--- GATEWAY->access_LONCAPAnetwork_resource
377: <-*- LONCAPA->answer_resource_request
378:
379: LONCAPA->search_or_browse_against_NSDLgateway
380: <-*- GATEWAY->search_NSDLnetwork
381: <--- GATEWAY->reference_NSDLmirror
382:
383: LONCAPA->view_NSDLgateway_results
384: <-*- GATEWAY->view_NSDLnetwork_results
385: <--- GATEWAY->reference_NSDLmirror
386:
387: LONCAPA->view_NSDLgateway_metadata_record
388: <-*- GATEWAY->view_NSDLnetwork_metadata_record
389: <--- GATEWAY->reference_NSDLmirror
390:
391: LONCAPA->access_NSDLgateway_resource
392: <-*- GATEWAY->access_NSDLnetwork_resource
393: <--- GATEWAY->reference_NSDLmirror
394:
395: Building the mirror
396: <-*- NSDL->answer_list_records_request
397: <-*- NSDL->answer_metadata_record_request
398: <-*- NSDL->answer_resource_request
399: </pre>
400: </p>
401: </ul>
402: <br /><strong>C. Control Description</strong>
403: <p>
404: </p>
405: <ul>
406: <br /><strong>1. Control specification</strong>
407: <p>
408: There are to be three control modules as discussed in the "Information
409: Description" section of this document. These functions will be refered
410: to as:
411: <pre>
412: GATEWAY->should_a_record_be_mirrored
413: GATEWAY->should_a_LON_CAPA_user_access_this_record
414: GATEWAY->should_an_NSDL_OAI_request_be_allowed
415: </pre>
416: </p>
417: <br /><strong>2. Design constraints</strong>
418: <p>
419: Since there will be no specific design for the control modules,
420: the constraints are unknown.
421: </p>
422: </ul>
423: </ul>
424: <a name='Behavioral_Description' />
425: <br /><strong>IV. Behavioral Description</strong>
426: <p>
427: The system states here are intended to describe the gateway computer.
428: System states of LON-CAPA or OAI harvesting that are unrelated
429: to the gateway service are therefore not shown.
430: </p>
431: <p>
432: <img src='behavior.gif' alt='behavior of software' />
433: </p>
434: <ul>
435: <br /><strong>A. System states</strong>
436: <ul>
437: <li><strong>FEATURE: Web crawl NSDL archives</strong>
438: <br />Use OAI-formatted HTTP requests to iteratively download information
439: from different NSDL archives
440: </li>
441: <ul>
442: <li><strong>Update gateway internal mirror of NSDL archives</strong>
443: <br />The internal mirror should reflect a relatively up-to-date
444: compilation of all the NSDL archives</li>
445: <ul>
446: <li><strong>OAI server available</strong><br />A contacted OAI server
447: has information available for harvesting; normal operation is assumed</li>
448: <li><strong>Mirror has list of records</strong>
449: <br />Gateway has retrieved a list of all records on an OAI server</li>
450: <li><strong>Mirror has a metadata record</strong><br />
451: Gateway has retrieved a metadata record for an OAI server resource</li>
452: <li><strong>Mirror has a resources</strong><br />
453: Gateway has retrieved an OAI server resource
454: </li>
455: </ul>
456: </ul>
457: <li><strong>FEATURE: Allow for use within educational network</strong><br />
458: Internally mirrored NSDL metadata and data can be used within educational
459: network</li>
460: <ul>
461: <li><strong>Access internal mirror of NSDL archives</strong><br />
462: Provide metadata or data. In the case of needed safeguards,
463: only a valid LON-CAPA user with sufficient privilege (e.g. instructor or
464: course coordinator) is allowed access to archived metadata or data.</li>
465: </ul>
466: <li><strong>FEATURE: Provide for OAI harvesting</strong><br />
467: Support the processing of OAI HTTP requests</li>
468: <ul>
469: <li><strong>Search the other LON-CAPA library servers</strong>
470: <br />In response to an OAI harvesting request, return all records
471: matching a metadata pattern (use OAI protocol in formatting response)
472: </li>
473: <li><strong>Poll the other LON-CAPA servers for responses to the availability
474: of a /res/DOMAIN/... data or metadata resource</strong><br />
475: In response to an appropriate OAI harvesting request, respond with a
476: metadata record or resource (use OAI protocol in formatting response)
477: </li>
478: </ul>
479: </ul>
480: <br /><strong>B. Events and actions</strong>
481: <ul>
482: <li><strong><i>periodic (daily) updating</i></strong><br />
483: This may or may not be daily, but it will be regular (multiple times a month).
484: Based on the system clock, the gateway server is prompted to begin
485: updating its internal mirror of NSDL archives
486: </li>
487: <li><strong><i>contact OAI server</i></strong><br />
488: Gateway server checks to see if a listed OAI server
489: (based on www.openarchives.org) is available for sending requests to
490: </li>
491: <li><strong><i>request list of metadata records</i></strong><br />
492: Gateway server requests a total list of metadata records from the OAI
493: server
494: </li>
495: <li><strong><i>request record</i></strong><br />
496: Gateway server requests the metadata for a specific OAI record
497: </li>
498: <li><strong><i>request record</i></strong><br />
499: Gateway server requests the resource associated with a specific
500: OAI record. The resource may not be useable (based on highly
501: restrictive copyright or service-based nature) in which case this record
502: DOES NOT EXIST from the standpoint of LON-CAPA.
503: </li>
504: <li><strong><i>notify all subscribing access servers of updates</i></strong>
505: <br />See Appendix, part C. If a NDSL-related resource is modified,
506: all LON-CAPA access servers which have accessed this resource in the recent
507: past are notified and updated.
508: </li>
509: <li><strong><i>receive resource request from LON-CAPA network</i></strong>
510: <br />When LON-CAPA contacts the gateway for an NSDL related resource,
511: a LON-CAPA compatible response is given. (It is expected, though not
512: yet 100% sure, that the
513: /res/ tree holds the mirrored information in a manner similar to
514: other LON-CAPA servers -- /res/DOMAIN/OWNER/RESOURCEPATH/RESOURCE[.meta].)
515: </li>
516: <li><strong><i>answer request</i></strong><br />
517: Return a LON-CAPA compatible response</li>
518: <li><strong><i>receive OAI harvesting request for metadata pattern</i></strong>
519: <br />The Gateway web server receives an HTTP OAI query pattern. A
520: distributed search across the LON-CAPA library servers is implemented.</li>
521: <li><strong><i>respond with OAI query result (i.e. record list)</i></strong>
522: <br />A list of records is returned via the Gateway web server (HTTP)</li>
523: <li><strong><i>receive OAI harvesting request for metadata record or resource
524: </i></strong>
525: <br />A specific metadata or data request is received by the gateway web
526: server (HTTP)</li>
527: <li><strong><i>respond with OAI query result (i.e. metadata record or
528: resource)</i></strong>
529: <br />A metadata record or resource is returned in an OAI-compatible manner by
530: the web server (HTTP)</li>
531: </ul>
532: </ul>
533: <a name='Validation' />
534: <br /><strong>V. Validation and Criteria</strong>
535: <p>
536: </p>
537: <ul>
538: <br /><strong>A. Performance bounds</strong>
539: <p><u>Hardware bounds</u>: The gateway will operate on one computer
540: with a static IP, ethernet-connected to the internet. The computer
541: will be a reasonably fast workstation with large hard disk capacity
542: (>20 gigabytes). The computer will be Linux compatible and will
543: have an Intel-compatible architecture.</p>
544: <p><u>Data & Metadata</u>: The data and metadata used will
545: conform to the protocols and existing realities of data and metadata
546: currently present on the archives at www.openarchives.org and
547: the LON-CAPA production cluster. If the data of resources or
548: available metadata exceed the storage capacity of the gateway computer,
549: then the pilot project will be executed on a subset of the NSDL archives
550: with the assumption that the solution is scalable through the introduction
551: and almost duplicate gateway servers and/or hard drives.</p>
552: <p><u>Network</u>: A continously working internet is assumed.</p>
553: <p><u>Users</u>: Users are generally considered to be members of the
554: general public when requests are made in either direction (LON-CAPA to NSDL)
555: or (NSDL to LON-CAPA); the software should be useful in this respect provided
556: that sufficient amounts of public/free content exist.</p>
557: <p><u>User expectations</u>: The searching, viewing, and download of
558: resources should either be virtually instantaneous, limited by
559: network bandwidth, or return the status of activity within 30 seconds.
560: There should not be a labyrinth of interface screens imposed upon
561: instructors or students as they navigate educational material.
562: </p>
563: <br /><strong>B. Classes of tests</strong>
564: <p>
565: <u>Well-defined software:</u> Are system dependencies reasonably catalogued?
566: Can all the gateway-server-specific files be listed? Is there a CVS
567: source-to-build-to-install procedure? Are any customizations of LON-CAPA
568: files or NSDL OAI server-specific files documented and communicated
569: to others involved in the pilot project? Is testing of gateway services
570: automated so as to support stable software development in the future?
571: </p>
572: <p>
573: <u>LON-CAPA system operability:</u>
574: Do all access handlers appear to be working? (If they are disabled
575: for purposes of non-interrupted gateway processing, is this formalized,
576: modular, and documented?) Specifically:
577: user login, /res space, /res/NSDLDOMAIN/NSDLOWNER space,
578: private construction space, course creation (RAT in the construction space),
579: LaTeX processing, page rendering, metadata viewing, XML parsing,
580: student completion resources (problem, exam, quiz, etc),
581: and logging out.
582: </p>
583: <p>
584: <u>NSDL system operability:</u> Are all features present? Is there a
585: web search interface? Are listing records, retrieving metadata record,
586: and retrieving resource implemented correctly through OAI protocols?
587: </p>
588: <p>
589: <u>Gateway services (specific functions):</u>
590: Are all of the GATEWAY->* functions tested against sample test input
591: and output routines?
592: </p>
593: <br /><strong>C. Expected software response</strong>
594: <p>
595: A correct solution to creating a gateway should return an answer of
596: "yes" to all the test questions.
597: </p>
598: <p>
599: In addition to careful internal testing of the software by the
600: implementation programmers and supervisors, there is to be an
601: alpha-period of test usage by external personnel familiar with either
602: LON-CAPA or NSDL with a recorded evaluation.
603: </p>
604: <br /><strong>D. Special Considerations</strong>
605: <p>
606: This is a first-pass effort at a problem. As such, the priority
607: is in actively demonstrating the existence of a reasonable solution
608: more than perfecting the complexities of tangential questions.
609: </p>
610: <p>
611: Therefore, tasks and choices gain importance as they most directly
612: contribute to solving the total problem. For instance, tracking the versions
613: of documents on NSDL could either be a simple series of incrementing numbers
614: as documents change (similar to the LON-CAPA implementation), or
615: could support the complex branching and labelling options of CVS.
616: We would choose simple incrementation since this is the most direct
617: and other features do not relate to the goals of the pilot project.
618: </p>
619: <p>
620: Despite the prioritization of importance, an overarching concern
621: is whether the project augments future capabilities for integration.
622: The functional design and validation scheme are meant, in part, to outline and
623: modularize the software architectural locations for future
624: potentially important features.
625: </p>
626: </ul>
627: <a name='Bibliography' />
628: <br /><strong>VI. Bibliography</strong>
629: <p>This Requirements document follows the outline presented
630: in "Software Engineering A Practitioner's Approach, Fourth Edition"
631: by Roger S. Pressman, 1997
632: </p>
633: <p>
634: This document reflects expectations, plans, and ideas; a number of which are
635: attributable to Gerd Kortemeyer, Andy Dong, and Eric Fixler.
636: </p>
637: <p>
638: <strong>References</strong>
639: </p>
640: <ol>
641: <li>
642: National Digital SMETE Library; http://www.smete.org
643: </li>
644: <li>
645: LearningOnline Network with CAPA; http://www.lon-capa.org
646: </li>
647: <li>
648: The Open Archives Initiative; http://www.openarchives.org
649: </li>
650: <li>
651: Cornell's Central Repository Initiative; my understanding of this
652: is verbal, based on discussions with Kortemeyer (MSU) and Jon
653: Phipps (Cornell); this central repository initiative is still in the
654: design phase and first implementation is expected at the end of
655: February (we will <strong>try</strong> to work in spirit and partnership
656: with what they are doing at Cornell--for instance it would be
657: easier to just emulate exactly what they are doing--but given the
658: time frames of everything involved we may have to set up an independent
659: web crawling scheme for now).
660: </li>
661: <li>
662: IMS Learning Resource Meta-data Best Practices and Implementation Guide
663: Version 1.1 - Final Specification; 2001;
664: http://www.imsproject.org/metadata/mdbestv1p1.html
665: </li>
666: <li>
667: http://www.lon-capa.org/network.html; January 2002; Gerd Kortemeyer
668: </li>
669: <li>
670: http://www.lon-capa.org/technical.html, Technical Presentation;
671: January 2002; Gerd Kortemeyer
672: </li>
673: </ol>
674: <a name='Appendix' />
675: <br /><strong>VII. Appendix</strong>
676: <ul>
677: <br /><strong>A. Summary of IMS Metadata Standard</strong>
678: <p>
679: <TABLE border=0 cellspacing=0 cellpadding=0 width=580 summary="IMS Core and SEL Meta-data Elements">
680: <caption>IMS Core and Standard Extension Library Metadata Elements [5]
681: <TR>
682: <TH width="8%" valign=top class="mainbody" >
683: <P><FONT class="mainbodystrong">Number</FONT>
684: </TH>
685: <TH width="82%" colspan=6 valign=top class="mainbody">
686: <P><FONT class="mainbodystrong">Element Name</FONT>
687: </TH>
688: <TH width="10%" valign=top class="mainbody">
689: <P><FONT class="mainbodystrong">IMS <U>Core</U>
690: or SEL</FONT>
691: </TH>
692: </TR>
693: <TR>
694: <TD width="8%" valign=top class="mainbody">
695: <P>1
696: </TD>
697: <TD width="12%" valign=top class="mainbody">
698: <P><FONT class="mainbodystrong">general</FONT>
699: </TD>
700: <TD width="22%" valign=top class="mainbody">
701: <P>
702: </TD>
703: <TD width="15%" valign=top class="mainbody">
704: <P>
705: </TD>
706: <TD width="13%" valign=top class="mainbody">
707: <P>
708: </TD>
709: <TD width="10%" valign=top class="mainbody">
710: <P>
711: </TD>
712: <TD width="10%" valign=top class="mainbody">
713: <P>
714: </TD>
715: <TD width="10%" valign=top class="mainbody">
716: <P>
717: </TD>
718: </TR>
719: <TR>
720: <TD width="8%" valign=top class="mainbody">
721: <P>1.1
722: </TD>
723: <TD width="12%" valign=top class="mainbody">
724: <P>
725: </TD>
726: <TD width="22%" valign=top class="mainbody">
727: <P><U>idenfier:Reserved</U>
728: </TD>
729: <TD width="15%" valign=top class="mainbody">
730: <P>
731: </TD>
732: <TD width="13%" valign=top class="mainbody">
733: <P>
734: </TD>
735: <TD width="10%" valign=top class="mainbody">
736: <P>
737: </TD>
738: <TD width="10%" valign=top class="mainbody">
739: <P>
740: </TD>
741: <TD width="10%" valign=top class="mainbody">
742: <P>
743: </TD>
744: </TR>
745: <TR>
746: <TD width="8%" valign=top class="mainbody">
747: <P>1.2
748: </TD>
749: <TD width="12%" valign=top class="mainbody">
750: <P>
751: </TD>
752: <TD width="22%" valign=top class="mainbody">
753: <P><U>title</U>
754: </TD>
755: <TD width="15%" valign=top class="mainbody">
756: <P>
757: </TD>
758: <TD width="13%" valign=top class="mainbody">
759: <P>
760: </TD>
761: <TD width="10%" valign=top class="mainbody">
762: <P>
763: </TD>
764: <TD width="10%" valign=top class="mainbody">
765: <P>
766: </TD>
767: <TD width="10%" valign=top class="mainbody">
768: <P>
769: </TD>
770: </TR>
771: <TR>
772: <TD width="8%" valign=top class="mainbody">
773: <P>
774: </TD>
775: <TD width="12%" valign=top class="mainbody">
776: <P>
777: </TD>
778: <TD width="22%" valign=top class="mainbody">
779: <P>
780: </TD>
781: <TD width="15%" valign=top class="mainbody">
782: <P><U>langstring</U>
783: </TD>
784: <TD width="13%" valign=top class="mainbody">
785: <P>
786: </TD>
787: <TD width="10%" valign=top class="mainbody">
788: <P>
789: </TD>
790: <TD width="10%" valign=top class="mainbody">
791: <P>
792: </TD>
793: <TD width="10%" valign=top class="mainbody">
794: <P>
795: </TD>
796: </TR>
797: <TR>
798: <TD width="8%" valign=top class="mainbody">
799: <P>
800: </TD>
801: <TD width="12%" valign=top class="mainbody">
802: <P>
803: </TD>
804: <TD width="22%" valign=top class="mainbody">
805: <P>
806: </TD>
807: <TD width="15%" valign=top class="mainbody">
808: <P>
809: </TD>
810: <TD width="13%" valign=top class="mainbody">
811: <P>language
812: </TD>
813: <TD width="10%" valign=top class="mainbody">
814: <P>
815: </TD>
816: <TD width="10%" valign=top class="mainbody">
817: <P>
818: </TD>
819: <TD width="10%" valign=top class="mainbody">
820: <P>SEL
821: </TD>
822: </TR>
823: <TR>
824: <TD width="8%" valign=top class="mainbody">
825: <P>
826: </TD>
827: <TD width="12%" valign=top class="mainbody">
828: <P>
829: </TD>
830: <TD width="22%" valign=top class="mainbody">
831: <P>
832: </TD>
833: <TD width="15%" valign=top class="mainbody">
834: <P>
835: </TD>
836: <TD width="13%" valign=top class="mainbody">
837: <P><U>string</U>
838: </TD>
839: <TD width="10%" valign=top class="mainbody">
840: <P>
841: </TD>
842: <TD width="10%" valign=top class="mainbody">
843: <P>
844: </TD>
845: <TD width="10%" valign=top class="mainbody">
846: <P><U>Core</U>
847: </TD>
848: </TR>
849: <TR>
850: <TD width="8%" valign=top class="mainbody">
851: <P>1.3
852: </TD>
853: <TD width="12%" valign=top class="mainbody">
854: <P>
855: </TD>
856: <TD width="22%" valign=top class="mainbody">
857: <P><U>catalogentry</U>
858: </TD>
859: <TD width="15%" valign=top class="mainbody">
860: <P>
861: </TD>
862: <TD width="13%" valign=top class="mainbody">
863: <P>
864: </TD>
865: <TD width="10%" valign=top class="mainbody">
866: <P>
867: </TD>
868: <TD width="10%" valign=top class="mainbody">
869: <P>
870: </TD>
871: <TD width="10%" valign=top class="mainbody">
872: <P>
873: </TD>
874: </TR>
875: <TR>
876: <TD width="8%" valign=top class="mainbody">
877: <P>1.3.1
878: </TD>
879: <TD width="12%" valign=top class="mainbody">
880: <P>
881: </TD>
882: <TD width="22%" valign=top class="mainbody">
883: <P>
884: </TD>
885: <TD width="15%" valign=top class="mainbody">
886: <P><U>catalogue</U>
887: </TD>
888: <TD width="13%" valign=top class="mainbody">
889: <P>
890: </TD>
891: <TD width="10%" valign=top class="mainbody">
892: <P>
893: </TD>
894: <TD width="10%" valign=top class="mainbody">
895: <P>
896: </TD>
897: <TD width="10%" valign=top class="mainbody">
898: <P><U>Core</U>
899: </TD>
900: </TR>
901: <TR>
902: <TD width="8%" valign=top class="mainbody">
903: <P>1.3.2
904: </TD>
905: <TD width="12%" valign=top class="mainbody">
906: <P>
907: </TD>
908: <TD width="22%" valign=top class="mainbody">
909: <P>
910: </TD>
911: <TD width="15%" valign=top class="mainbody">
912: <P><U>entry</U>
913: </TD>
914: <TD width="13%" valign=top class="mainbody">
915: <P>
916: </TD>
917: <TD width="10%" valign=top class="mainbody">
918: <P>
919: </TD>
920: <TD width="10%" valign=top class="mainbody">
921: <P>
922: </TD>
923: <TD width="10%" valign=top class="mainbody">
924: <P><U>Core</U>
925: </TD>
926: </TR>
927: <TR>
928: <TD width="8%" valign=top class="mainbody">
929: <P>1.4
930: </TD>
931: <TD width="12%" valign=top class="mainbody">
932: <P>
933: </TD>
934: <TD width="22%" valign=top class="mainbody">
935: <P><U>language</U>
936: </TD>
937: <TD width="15%" valign=top class="mainbody">
938: <P>
939: </TD>
940: <TD width="13%" valign=top class="mainbody">
941: <P>
942: </TD>
943: <TD width="10%" valign=top class="mainbody">
944: <P>
945: </TD>
946: <TD width="10%" valign=top class="mainbody">
947: <P>
948: </TD>
949: <TD width="10%" valign=top class="mainbody">
950: <P><U>Core</U>
951: </TD>
952: </TR>
953: <TR>
954: <TD width="8%" valign=top class="mainbody">
955: <P>1.5
956: </TD>
957: <TD width="12%" valign=top class="mainbody">
958: <P>
959: </TD>
960: <TD width="22%" valign=top class="mainbody">
961: <P><U>description</U>
962: </TD>
963: <TD width="15%" valign=top class="mainbody">
964: <P>
965: </TD>
966: <TD width="13%" valign=top class="mainbody">
967: <P>
968: </TD>
969: <TD width="10%" valign=top class="mainbody">
970: <P>
971: </TD>
972: <TD width="10%" valign=top class="mainbody">
973: <P>
974: </TD>
975: <TD width="10%" valign=top class="mainbody">
976: <P>
977: </TD>
978: </TR>
979: <TR>
980: <TD width="8%" valign=top class="mainbody">
981: <P>
982: </TD>
983: <TD width="12%" valign=top class="mainbody">
984: <P>
985: </TD>
986: <TD width="22%" valign=top class="mainbody">
987: <P>
988: </TD>
989: <TD width="15%" valign=top class="mainbody">
990: <P><U>langstring</U>
991: </TD>
992: <TD width="13%" valign=top class="mainbody">
993: <P>
994: </TD>
995: <TD width="10%" valign=top class="mainbody">
996: <P>
997: </TD>
998: <TD width="10%" valign=top class="mainbody">
999: <P>
1000: </TD>
1001: <TD width="10%" valign=top class="mainbody">
1002: <P>
1003: </TD>
1004: </TR>
1005: <TR>
1006: <TD width="8%" valign=top class="mainbody">
1007: <P>
1008: </TD>
1009: <TD width="12%" valign=top class="mainbody">
1010: <P>
1011: </TD>
1012: <TD width="22%" valign=top class="mainbody">
1013: <P>
1014: </TD>
1015: <TD width="15%" valign=top class="mainbody">
1016: <P>
1017: </TD>
1018: <TD width="13%" valign=top class="mainbody">
1019: <P>language
1020: </TD>
1021: <TD width="10%" valign=top class="mainbody">
1022: <P>
1023: </TD>
1024: <TD width="10%" valign=top class="mainbody">
1025: <P>
1026: </TD>
1027: <TD width="10%" valign=top class="mainbody">
1028: <P>SEL
1029: </TD>
1030: </TR>
1031: <TR>
1032: <TD width="8%" valign=top class="mainbody">
1033: <P>
1034: </TD>
1035: <TD width="12%" valign=top class="mainbody">
1036: <P>
1037: </TD>
1038: <TD width="22%" valign=top class="mainbody">
1039: <P>
1040: </TD>
1041: <TD width="15%" valign=top class="mainbody">
1042: <P>
1043: </TD>
1044: <TD width="13%" valign=top class="mainbody">
1045: <P><U>string</U>
1046: </TD>
1047: <TD width="10%" valign=top class="mainbody">
1048: <P>
1049: </TD>
1050: <TD width="10%" valign=top class="mainbody">
1051: <P>
1052: </TD>
1053: <TD width="10%" valign=top class="mainbody">
1054: <P><U>Core</U>
1055: </TD>
1056: </TR>
1057: <TR>
1058: <TD width="8%" valign=top class="mainbody">
1059: <P>1.6
1060: </TD>
1061: <TD width="12%" valign=top class="mainbody">
1062: <P>
1063: </TD>
1064: <TD width="22%" valign=top class="mainbody">
1065: <P>keywords
1066: </TD>
1067: <TD width="15%" valign=top class="mainbody">
1068: <P>
1069: </TD>
1070: <TD width="13%" valign=top class="mainbody">
1071: <P>
1072: </TD>
1073: <TD width="10%" valign=top class="mainbody">
1074: <P>
1075: </TD>
1076: <TD width="10%" valign=top class="mainbody">
1077: <P>
1078: </TD>
1079: <TD width="10%" valign=top class="mainbody">
1080: <P>
1081: </TD>
1082: </TR>
1083: <TR>
1084: <TD width="8%" valign=top class="mainbody">
1085: <P>
1086: </TD>
1087: <TD width="12%" valign=top class="mainbody">
1088: <P>
1089: </TD>
1090: <TD width="22%" valign=top class="mainbody">
1091: <P>
1092: </TD>
1093: <TD width="15%" valign=top class="mainbody">
1094: <P>langstring
1095: </TD>
1096: <TD width="13%" valign=top class="mainbody">
1097: <P>
1098: </TD>
1099: <TD width="10%" valign=top class="mainbody">
1100: <P>
1101: </TD>
1102: <TD width="10%" valign=top class="mainbody">
1103: <P>
1104: </TD>
1105: <TD width="10%" valign=top class="mainbody">
1106: <P>
1107: </TD>
1108: </TR>
1109: <TR>
1110: <TD width="8%" valign=top class="mainbody">
1111: <P>
1112: </TD>
1113: <TD width="12%" valign=top class="mainbody">
1114: <P>
1115: </TD>
1116: <TD width="22%" valign=top class="mainbody">
1117: <P>
1118: </TD>
1119: <TD width="15%" valign=top class="mainbody">
1120: <P>
1121: </TD>
1122: <TD width="13%" valign=top class="mainbody">
1123: <P>language
1124: </TD>
1125: <TD width="10%" valign=top class="mainbody">
1126: <P>
1127: </TD>
1128: <TD width="10%" valign=top class="mainbody">
1129: <P>
1130: </TD>
1131: <TD width="10%" valign=top class="mainbody">
1132: <P>SEL
1133: </TD>
1134: </TR>
1135: <TR>
1136: <TD width="8%" valign=top class="mainbody">
1137: <P>
1138: </TD>
1139: <TD width="12%" valign=top class="mainbody">
1140: <P>
1141: </TD>
1142: <TD width="22%" valign=top class="mainbody">
1143: <P>
1144: </TD>
1145: <TD width="15%" valign=top class="mainbody">
1146: <P>
1147: </TD>
1148: <TD width="13%" valign=top class="mainbody">
1149: <P>string
1150: </TD>
1151: <TD width="10%" valign=top class="mainbody">
1152: <P>
1153: </TD>
1154: <TD width="10%" valign=top class="mainbody">
1155: <P>
1156: </TD>
1157: <TD width="10%" valign=top class="mainbody">
1158: <P>SEL
1159: </TD>
1160: </TR>
1161: <TR>
1162: <TD width="8%" valign=top class="mainbody">
1163: <P>1.7
1164: </TD>
1165: <TD width="12%" valign=top class="mainbody">
1166: <P>
1167: </TD>
1168: <TD width="22%" valign=top class="mainbody">
1169: <P>coverage
1170: </TD>
1171: <TD width="15%" valign=top class="mainbody">
1172: <P>
1173: </TD>
1174: <TD width="13%" valign=top class="mainbody">
1175: <P>
1176: </TD>
1177: <TD width="10%" valign=top class="mainbody">
1178: <P>
1179: </TD>
1180: <TD width="10%" valign=top class="mainbody">
1181: <P>
1182: </TD>
1183: <TD width="10%" valign=top class="mainbody">
1184: <P>
1185: </TD>
1186: </TR>
1187: <TR>
1188: <TD width="8%" valign=top class="mainbody">
1189: <P>
1190: </TD>
1191: <TD width="12%" valign=top class="mainbody">
1192: <P>
1193: </TD>
1194: <TD width="22%" valign=top class="mainbody">
1195: <P>
1196: </TD>
1197: <TD width="15%" valign=top class="mainbody">
1198: <P>langstring
1199: </TD>
1200: <TD width="13%" valign=top class="mainbody">
1201: <P>
1202: </TD>
1203: <TD width="10%" valign=top class="mainbody">
1204: <P>
1205: </TD>
1206: <TD width="10%" valign=top class="mainbody">
1207: <P>
1208: </TD>
1209: <TD width="10%" valign=top class="mainbody">
1210: <P>
1211: </TD>
1212: </TR>
1213: <TR>
1214: <TD width="8%" valign=top class="mainbody">
1215: <P>
1216: </TD>
1217: <TD width="12%" valign=top class="mainbody">
1218: <P>
1219: </TD>
1220: <TD width="22%" valign=top class="mainbody">
1221: <P>
1222: </TD>
1223: <TD width="15%" valign=top class="mainbody">
1224: <P>
1225: </TD>
1226: <TD width="13%" valign=top class="mainbody">
1227: <P>language
1228: </TD>
1229: <TD width="10%" valign=top class="mainbody">
1230: <P>
1231: </TD>
1232: <TD width="10%" valign=top class="mainbody">
1233: <P>
1234: </TD>
1235: <TD width="10%" valign=top class="mainbody">
1236: <P>SEL
1237: </TD>
1238: </TR>
1239: <TR>
1240: <TD width="8%" valign=top class="mainbody">
1241: <P>
1242: </TD>
1243: <TD width="12%" valign=top class="mainbody">
1244: <P>
1245: </TD>
1246: <TD width="22%" valign=top class="mainbody">
1247: <P>
1248: </TD>
1249: <TD width="15%" valign=top class="mainbody">
1250: <P>
1251: </TD>
1252: <TD width="13%" valign=top class="mainbody">
1253: <P>string
1254: </TD>
1255: <TD width="10%" valign=top class="mainbody">
1256: <P>
1257: </TD>
1258: <TD width="10%" valign=top class="mainbody">
1259: <P>
1260: </TD>
1261: <TD width="10%" valign=top class="mainbody">
1262: <P>SEL
1263: </TD>
1264: </TR>
1265: <TR>
1266: <TD width="8%" valign=top class="mainbody">
1267: <P>1.8
1268: </TD>
1269: <TD width="12%" valign=top class="mainbody">
1270: <P>
1271: </TD>
1272: <TD width="22%" valign=top class="mainbody">
1273: <P>structure
1274: </TD>
1275: <TD width="15%" valign=top class="mainbody">
1276: <P>
1277: </TD>
1278: <TD width="13%" valign=top class="mainbody">
1279: <P>
1280: </TD>
1281: <TD width="10%" valign=top class="mainbody">
1282: <P>
1283: </TD>
1284: <TD width="10%" valign=top class="mainbody">
1285: <P>
1286: </TD>
1287: <TD width="10%" valign=top class="mainbody">
1288: <P>SEL
1289: </TD>
1290: </TR>
1291: <TR>
1292: <TD width="8%" valign=top class="mainbody">
1293: <P>1.9
1294: </TD>
1295: <TD width="12%" valign=top class="mainbody">
1296: <P>
1297: </TD>
1298: <TD width="22%" valign=top class="mainbody">
1299: <P>aggregationlevel
1300: </TD>
1301: <TD width="15%" valign=top class="mainbody">
1302: <P>
1303: </TD>
1304: <TD width="13%" valign=top class="mainbody">
1305: <P>
1306: </TD>
1307: <TD width="10%" valign=top class="mainbody">
1308: <P>
1309: </TD>
1310: <TD width="10%" valign=top class="mainbody">
1311: <P>
1312: </TD>
1313: <TD width="10%" valign=top class="mainbody">
1314: <P>SEL
1315: </TD>
1316: </TR>
1317: <TR>
1318: <TD width="8%" valign=top class="mainbody">
1319: <P>
1320: </TD>
1321: <TD width="12%" valign=top class="mainbody">
1322: <P>
1323: </TD>
1324: <TD width="22%" valign=top class="mainbody">
1325: <P>
1326: </TD>
1327: <TD width="15%" valign=top class="mainbody">
1328: <P>
1329: </TD>
1330: <TD width="13%" valign=top class="mainbody">
1331: <P>
1332: </TD>
1333: <TD width="10%" valign=top class="mainbody">
1334: <P>
1335: </TD>
1336: <TD width="10%" valign=top class="mainbody">
1337: <P>
1338: </TD>
1339: <TD width="10%" valign=top class="mainbody">
1340: <P>
1341: </TD>
1342: </TR>
1343: <TR>
1344: <TD width="8%" valign=top class="mainbody">
1345: <P>2
1346: </TD>
1347: <TD width="12%" valign=top class="mainbody">
1348: <P><FONT class="mainbodystrong">lifecycle</FONT>
1349: </TD>
1350: <TD width="22%" valign=top class="mainbody">
1351: <P>
1352: </TD>
1353: <TD width="15%" valign=top class="mainbody">
1354: <P>
1355: </TD>
1356: <TD width="13%" valign=top class="mainbody">
1357: <P>
1358: </TD>
1359: <TD width="10%" valign=top class="mainbody">
1360: <P>
1361: </TD>
1362: <TD width="10%" valign=top class="mainbody">
1363: <P>
1364: </TD>
1365: <TD width="10%" valign=top class="mainbody">
1366: <P>
1367: </TD>
1368: </TR>
1369: <TR>
1370: <TD width="8%" valign=top class="mainbody">
1371: <P>2.1
1372: </TD>
1373: <TD width="12%" valign=top class="mainbody">
1374: <P>
1375: </TD>
1376: <TD width="22%" valign=top class="mainbody">
1377: <P><U>version</U>
1378: </TD>
1379: <TD width="15%" valign=top class="mainbody">
1380: <P>
1381: </TD>
1382: <TD width="13%" valign=top class="mainbody">
1383: <P>
1384: </TD>
1385: <TD width="10%" valign=top class="mainbody">
1386: <P>
1387: </TD>
1388: <TD width="10%" valign=top class="mainbody">
1389: <P>
1390: </TD>
1391: <TD width="10%" valign=top class="mainbody">
1392: <P>
1393: </TD>
1394: </TR>
1395: <TR>
1396: <TD width="8%" valign=top class="mainbody">
1397: <P>
1398: </TD>
1399: <TD width="12%" valign=top class="mainbody">
1400: <P>
1401: </TD>
1402: <TD width="22%" valign=top class="mainbody">
1403: <P>
1404: </TD>
1405: <TD width="15%" valign=top class="mainbody">
1406: <P><U>langstring</U>
1407: </TD>
1408: <TD width="13%" valign=top class="mainbody">
1409: <P>
1410: </TD>
1411: <TD width="10%" valign=top class="mainbody">
1412: <P>
1413: </TD>
1414: <TD width="10%" valign=top class="mainbody">
1415: <P>
1416: </TD>
1417: <TD width="10%" valign=top class="mainbody">
1418: <P>
1419: </TD>
1420: </TR>
1421: <TR>
1422: <TD width="8%" valign=top class="mainbody">
1423: <P>
1424: </TD>
1425: <TD width="12%" valign=top class="mainbody">
1426: <P>
1427: </TD>
1428: <TD width="22%" valign=top class="mainbody">
1429: <P>
1430: </TD>
1431: <TD width="15%" valign=top class="mainbody">
1432: <P>
1433: </TD>
1434: <TD width="13%" valign=top class="mainbody">
1435: <P>language
1436: </TD>
1437: <TD width="10%" valign=top class="mainbody">
1438: <P>
1439: </TD>
1440: <TD width="10%" valign=top class="mainbody">
1441: <P>
1442: </TD>
1443: <TD width="10%" valign=top class="mainbody">
1444: <P>SEL
1445: </TD>
1446: </TR>
1447: <TR>
1448: <TD width="8%" valign=top class="mainbody">
1449: <P>
1450: </TD>
1451: <TD width="12%" valign=top class="mainbody">
1452: <P>
1453: </TD>
1454: <TD width="22%" valign=top class="mainbody">
1455: <P>
1456: </TD>
1457: <TD width="15%" valign=top class="mainbody">
1458: <P>
1459: </TD>
1460: <TD width="13%" valign=top class="mainbody">
1461: <P><U>string</U>
1462: </TD>
1463: <TD width="10%" valign=top class="mainbody">
1464: <P>
1465: </TD>
1466: <TD width="10%" valign=top class="mainbody">
1467: <P>
1468: </TD>
1469: <TD width="10%" valign=top class="mainbody">
1470: <P><U>Core</U>
1471: </TD>
1472: </TR>
1473: <TR>
1474: <TD width="8%" valign=top class="mainbody">
1475: <P>2.2
1476: </TD>
1477: <TD width="12%" valign=top class="mainbody">
1478: <P>
1479: </TD>
1480: <TD width="22%" valign=top class="mainbody">
1481: <P>status
1482: </TD>
1483: <TD width="15%" valign=top class="mainbody">
1484: <P>
1485: </TD>
1486: <TD width="13%" valign=top class="mainbody">
1487: <P>
1488: </TD>
1489: <TD width="10%" valign=top class="mainbody">
1490: <P>
1491: </TD>
1492: <TD width="10%" valign=top class="mainbody">
1493: <P>
1494: </TD>
1495: <TD width="10%" valign=top class="mainbody">
1496: <P>SEL
1497: </TD>
1498: </TR>
1499: <TR>
1500: <TD width="8%" valign=top class="mainbody">
1501: <P>2.3
1502: </TD>
1503: <TD width="12%" valign=top class="mainbody">
1504: <P>
1505: </TD>
1506: <TD width="22%" valign=top class="mainbody">
1507: <P><U>contribute</U>
1508: </TD>
1509: <TD width="15%" valign=top class="mainbody">
1510: <P>
1511: </TD>
1512: <TD width="13%" valign=top class="mainbody">
1513: <P>
1514: </TD>
1515: <TD width="10%" valign=top class="mainbody">
1516: <P>
1517: </TD>
1518: <TD width="10%" valign=top class="mainbody">
1519: <P>
1520: </TD>
1521: <TD width="10%" valign=top class="mainbody">
1522: <P>
1523: </TD>
1524: </TR>
1525: <TR>
1526: <TD width="8%" valign=top class="mainbody">
1527: <P>2.3.1
1528: </TD>
1529: <TD width="12%" valign=top class="mainbody">
1530: <P>
1531: </TD>
1532: <TD width="22%" valign=top class="mainbody">
1533: <P>
1534: </TD>
1535: <TD width="15%" valign=top class="mainbody">
1536: <P><U>role</U>
1537: </TD>
1538: <TD width="13%" valign=top class="mainbody">
1539: <P>
1540: </TD>
1541: <TD width="10%" valign=top class="mainbody">
1542: <P>
1543: </TD>
1544: <TD width="10%" valign=top class="mainbody">
1545: <P>
1546: </TD>
1547: <TD width="10%" valign=top class="mainbody">
1548: <P><U>Core</U>
1549: </TD>
1550: </TR>
1551: <TR>
1552: <TD width="8%" valign=top class="mainbody">
1553: <P>
1554: </TD>
1555: <TD width="12%" valign=top class="mainbody">
1556: <P>
1557: </TD>
1558: <TD width="22%" valign=top class="mainbody">
1559: <P>
1560: </TD>
1561: <TD width="15%" valign=top class="mainbody">
1562: <P><U>entity</U>
1563: </TD>
1564: <TD width="13%" valign=top class="mainbody">
1565: <P>
1566: </TD>
1567: <TD width="10%" valign=top class="mainbody">
1568: <P>
1569: </TD>
1570: <TD width="10%" valign=top class="mainbody">
1571: <P>
1572: </TD>
1573: <TD width="10%" valign=top class="mainbody">
1574: <P><U>Core</U>
1575: </TD>
1576: </TR>
1577: <TR>
1578: <TD width="8%" valign=top class="mainbody">
1579: <P>
1580: </TD>
1581: <TD width="12%" valign=top class="mainbody">
1582: <P>
1583: </TD>
1584: <TD width="22%" valign=top class="mainbody">
1585: <P>
1586: </TD>
1587: <TD width="15%" valign=top class="mainbody">
1588: <P><U>date</U>
1589: </TD>
1590: <TD width="13%" valign=top class="mainbody">
1591: <P>
1592: </TD>
1593: <TD width="10%" valign=top class="mainbody">
1594: <P>
1595: </TD>
1596: <TD width="10%" valign=top class="mainbody">
1597: <P>
1598: </TD>
1599: <TD width="10%" valign=top class="mainbody">
1600: <P>
1601: </TD>
1602: </TR>
1603: <TR>
1604: <TD width="8%" valign=top class="mainbody">
1605: <P>
1606: </TD>
1607: <TD width="12%" valign=top class="mainbody">
1608: <P>
1609: </TD>
1610: <TD width="22%" valign=top class="mainbody">
1611: <P>
1612: </TD>
1613: <TD width="15%" valign=top class="mainbody">
1614: <P>
1615: </TD>
1616: <TD width="13%" valign=top class="mainbody">
1617: <P><U>datetime</U>
1618: </TD>
1619: <TD width="10%" valign=top class="mainbody">
1620: <P>
1621: </TD>
1622: <TD width="10%" valign=top class="mainbody">
1623: <P>
1624: </TD>
1625: <TD width="10%" valign=top class="mainbody">
1626: <P><U>Core</U>
1627: </TD>
1628: </TR>
1629: <TR>
1630: <TD width="8%" valign=top class="mainbody">
1631: <P>
1632: </TD>
1633: <TD width="12%" valign=top class="mainbody">
1634: <P>
1635: </TD>
1636: <TD width="22%" valign=top class="mainbody">
1637: <P>
1638: </TD>
1639: <TD width="15%" valign=top class="mainbody">
1640: <P>
1641: </TD>
1642: <TD width="13%" valign=top class="mainbody">
1643: <P>description
1644: </TD>
1645: <TD width="10%" valign=top class="mainbody">
1646: <P>
1647: </TD>
1648: <TD width="10%" valign=top class="mainbody">
1649: <P>
1650: </TD>
1651: <TD width="10%" valign=top class="mainbody">
1652: <P>
1653: </TD>
1654: </TR>
1655: <TR>
1656: <TD width="8%" valign=top class="mainbody">
1657: <P>
1658: </TD>
1659: <TD width="12%" valign=top class="mainbody">
1660: <P>
1661: </TD>
1662: <TD width="22%" valign=top class="mainbody">
1663: <P>
1664: </TD>
1665: <TD width="15%" valign=top class="mainbody">
1666: <P>
1667: </TD>
1668: <TD width="13%" valign=top class="mainbody">
1669: <P>language
1670: </TD>
1671: <TD width="10%" valign=top class="mainbody">
1672: <P>
1673: </TD>
1674: <TD width="10%" valign=top class="mainbody">
1675: <P>
1676: </TD>
1677: <TD width="10%" valign=top class="mainbody">
1678: <P>SEL
1679: </TD>
1680: </TR>
1681: <TR>
1682: <TD width="8%" valign=top class="mainbody">
1683: <P>
1684: </TD>
1685: <TD width="12%" valign=top class="mainbody">
1686: <P>
1687: </TD>
1688: <TD width="22%" valign=top class="mainbody">
1689: <P>
1690: </TD>
1691: <TD width="15%" valign=top class="mainbody">
1692: <P>
1693: </TD>
1694: <TD width="13%" valign=top class="mainbody">
1695: <P>string
1696: </TD>
1697: <TD width="10%" valign=top class="mainbody">
1698: <P>
1699: </TD>
1700: <TD width="10%" valign=top class="mainbody">
1701: <P>
1702: </TD>
1703: <TD width="10%" valign=top class="mainbody">
1704: <P>SEL
1705: </TD>
1706: </TR>
1707: <TR>
1708: <TD width="8%" valign=top class="mainbody">
1709: <P>
1710: </TD>
1711: <TD width="12%" valign=top class="mainbody">
1712: <P>
1713: </TD>
1714: <TD width="22%" valign=top class="mainbody">
1715: <P>
1716: </TD>
1717: <TD width="15%" valign=top class="mainbody">
1718: <P>
1719: </TD>
1720: <TD width="13%" valign=top class="mainbody">
1721: <P>
1722: </TD>
1723: <TD width="10%" valign=top class="mainbody">
1724: <P>
1725: </TD>
1726: <TD width="10%" valign=top class="mainbody">
1727: <P>
1728: </TD>
1729: <TD width="10%" valign=top class="mainbody">
1730: <P>
1731: </TD>
1732: </TR>
1733: <TR>
1734: <TD width="8%" valign=top class="mainbody">
1735: <P>3
1736: </TD>
1737: <TD width="12%" valign=top class="mainbody">
1738: <P><FONT class="mainbodystrong">metametadata</FONT>
1739: </TD>
1740: <TD width="22%" valign=top class="mainbody">
1741: <P>
1742: </TD>
1743: <TD width="15%" valign=top class="mainbody">
1744: <P>
1745: </TD>
1746: <TD width="13%" valign=top class="mainbody">
1747: <P>
1748: </TD>
1749: <TD width="10%" valign=top class="mainbody">
1750: <P>
1751: </TD>
1752: <TD width="10%" valign=top class="mainbody">
1753: <P>
1754: </TD>
1755: <TD width="10%" valign=top class="mainbody">
1756: <P>
1757: </TD>
1758: </TR>
1759: <TR>
1760: <TD width="8%" valign=top class="mainbody">
1761: <P>3.1
1762: </TD>
1763: <TD width="12%" valign=top class="mainbody">
1764: <P>
1765: </TD>
1766: <TD width="22%" valign=top class="mainbody">
1767: <P><U>identifier:Reserved</U>
1768: </TD>
1769: <TD width="15%" valign=top class="mainbody">
1770: <P>
1771: </TD>
1772: <TD width="13%" valign=top class="mainbody">
1773: <P>
1774: </TD>
1775: <TD width="10%" valign=top class="mainbody">
1776: <P>
1777: </TD>
1778: <TD width="10%" valign=top class="mainbody">
1779: <P>
1780: </TD>
1781: <TD width="10%" valign=top class="mainbody">
1782: <P>
1783: </TD>
1784: </TR>
1785: <TR>
1786: <TD width="8%" valign=top class="mainbody">
1787: <P>3.2
1788: </TD>
1789: <TD width="12%" valign=top class="mainbody">
1790: <P>
1791: </TD>
1792: <TD width="22%" valign=top class="mainbody">
1793: <P>catalogentry
1794: </TD>
1795: <TD width="15%" valign=top class="mainbody">
1796: <P>
1797: </TD>
1798: <TD width="13%" valign=top class="mainbody">
1799: <P>
1800: </TD>
1801: <TD width="10%" valign=top class="mainbody">
1802: <P>
1803: </TD>
1804: <TD width="10%" valign=top class="mainbody">
1805: <P>
1806: </TD>
1807: <TD width="10%" valign=top class="mainbody">
1808: <P>
1809: </TD>
1810: </TR>
1811: <TR>
1812: <TD width="8%" valign=top class="mainbody">
1813: <P>3.2.1
1814: </TD>
1815: <TD width="12%" valign=top class="mainbody">
1816: <P>
1817: </TD>
1818: <TD width="22%" valign=top class="mainbody">
1819: <P>
1820: </TD>
1821: <TD width="15%" valign=top class="mainbody">
1822: <P>catalog
1823: </TD>
1824: <TD width="13%" valign=top class="mainbody">
1825: <P>
1826: </TD>
1827: <TD width="10%" valign=top class="mainbody">
1828: <P>
1829: </TD>
1830: <TD width="10%" valign=top class="mainbody">
1831: <P>
1832: </TD>
1833: <TD width="10%" valign=top class="mainbody">
1834: <P>SEL
1835: </TD>
1836: </TR>
1837: <TR>
1838: <TD width="8%" valign=top class="mainbody">
1839: <P>3.2.2
1840: </TD>
1841: <TD width="12%" valign=top class="mainbody">
1842: <P>
1843: </TD>
1844: <TD width="22%" valign=top class="mainbody">
1845: <P>
1846: </TD>
1847: <TD width="15%" valign=top class="mainbody">
1848: <P>entry
1849: </TD>
1850: <TD width="13%" valign=top class="mainbody">
1851: <P>
1852: </TD>
1853: <TD width="10%" valign=top class="mainbody">
1854: <P>
1855: </TD>
1856: <TD width="10%" valign=top class="mainbody">
1857: <P>
1858: </TD>
1859: <TD width="10%" valign=top class="mainbody">
1860: <P>SEL
1861: </TD>
1862: </TR>
1863: <TR>
1864: <TD width="8%" valign=top class="mainbody">
1865: <P>3.3
1866: </TD>
1867: <TD width="12%" valign=top class="mainbody">
1868: <P>
1869: </TD>
1870: <TD width="22%" valign=top class="mainbody">
1871: <P>contribute
1872: </TD>
1873: <TD width="15%" valign=top class="mainbody">
1874: <P>
1875: </TD>
1876: <TD width="13%" valign=top class="mainbody">
1877: <P>
1878: </TD>
1879: <TD width="10%" valign=top class="mainbody">
1880: <P>
1881: </TD>
1882: <TD width="10%" valign=top class="mainbody">
1883: <P>
1884: </TD>
1885: <TD width="10%" valign=top class="mainbody">
1886: <P>
1887: </TD>
1888: </TR>
1889: <TR>
1890: <TD width="8%" valign=top class="mainbody">
1891: <P>3.3.1
1892: </TD>
1893: <TD width="12%" valign=top class="mainbody">
1894: <P>
1895: </TD>
1896: <TD width="22%" valign=top class="mainbody">
1897: <P>
1898: </TD>
1899: <TD width="15%" valign=top class="mainbody">
1900: <P>role
1901: </TD>
1902: <TD width="13%" valign=top class="mainbody">
1903: <P>
1904: </TD>
1905: <TD width="10%" valign=top class="mainbody">
1906: <P>
1907: </TD>
1908: <TD width="10%" valign=top class="mainbody">
1909: <P>
1910: </TD>
1911: <TD width="10%" valign=top class="mainbody">
1912: <P>SEL
1913: </TD>
1914: </TR>
1915: <TR>
1916: <TD width="8%" valign=top class="mainbody">
1917: <P>3.3.2
1918: </TD>
1919: <TD width="12%" valign=top class="mainbody">
1920: <P>
1921: </TD>
1922: <TD width="22%" valign=top class="mainbody">
1923: <P>
1924: </TD>
1925: <TD width="15%" valign=top class="mainbody">
1926: <P>entity
1927: </TD>
1928: <TD width="13%" valign=top class="mainbody">
1929: <P>
1930: </TD>
1931: <TD width="10%" valign=top class="mainbody">
1932: <P>
1933: </TD>
1934: <TD width="10%" valign=top class="mainbody">
1935: <P>
1936: </TD>
1937: <TD width="10%" valign=top class="mainbody">
1938: <P>SEL
1939: </TD>
1940: </TR>
1941: <TR>
1942: <TD width="8%" valign=top class="mainbody">
1943: <P>3.3.3
1944: </TD>
1945: <TD width="12%" valign=top class="mainbody">
1946: <P>
1947: </TD>
1948: <TD width="22%" valign=top class="mainbody">
1949: <P>
1950: </TD>
1951: <TD width="15%" valign=top class="mainbody">
1952: <P>date
1953: </TD>
1954: <TD width="13%" valign=top class="mainbody">
1955: <P>
1956: </TD>
1957: <TD width="10%" valign=top class="mainbody">
1958: <P>
1959: </TD>
1960: <TD width="10%" valign=top class="mainbody">
1961: <P>
1962: </TD>
1963: <TD width="10%" valign=top class="mainbody">
1964: <P>
1965: </TD>
1966: </TR>
1967: <TR>
1968: <TD width="8%" valign=top class="mainbody">
1969: <P>
1970: </TD>
1971: <TD width="12%" valign=top class="mainbody">
1972: <P>
1973: </TD>
1974: <TD width="22%" valign=top class="mainbody">
1975: <P>
1976: </TD>
1977: <TD width="15%" valign=top class="mainbody">
1978: <P>
1979: </TD>
1980: <TD width="13%" valign=top class="mainbody">
1981: <P>datetime
1982: </TD>
1983: <TD width="10%" valign=top class="mainbody">
1984: <P>
1985: </TD>
1986: <TD width="10%" valign=top class="mainbody">
1987: <P>
1988: </TD>
1989: <TD width="10%" valign=top class="mainbody">
1990: <P>SEL
1991: </TD>
1992: </TR>
1993: <TR>
1994: <TD width="8%" valign=top class="mainbody">
1995: <P>
1996: </TD>
1997: <TD width="12%" valign=top class="mainbody">
1998: <P>
1999: </TD>
2000: <TD width="22%" valign=top class="mainbody">
2001: <P>
2002: </TD>
2003: <TD width="15%" valign=top class="mainbody">
2004: <P>
2005: </TD>
2006: <TD width="13%" valign=top class="mainbody">
2007: <P>description
2008: </TD>
2009: <TD width="10%" valign=top class="mainbody">
2010: <P>
2011: </TD>
2012: <TD width="10%" valign=top class="mainbody">
2013: <P>
2014: </TD>
2015: <TD width="10%" valign=top class="mainbody">
2016: <P>
2017: </TD>
2018: </TR>
2019: <TR>
2020: <TD width="8%" valign=top class="mainbody">
2021: <P>
2022: </TD>
2023: <TD width="12%" valign=top class="mainbody">
2024: <P>
2025: </TD>
2026: <TD width="22%" valign=top class="mainbody">
2027: <P>
2028: </TD>
2029: <TD width="15%" valign=top class="mainbody">
2030: <P>
2031: </TD>
2032: <TD width="13%" valign=top class="mainbody">
2033: <P>
2034: </TD>
2035: <TD width="10%" valign=top class="mainbody">
2036: <P>langstring
2037: </TD>
2038: <TD width="10%" valign=top class="mainbody">
2039: <P>
2040: </TD>
2041: <TD width="10%" valign=top class="mainbody">
2042: <P>
2043: </TD>
2044: </TR>
2045: <TR>
2046: <TD width="8%" valign=top class="mainbody">
2047: <P>
2048: </TD>
2049: <TD width="12%" valign=top class="mainbody">
2050: <P>
2051: </TD>
2052: <TD width="22%" valign=top class="mainbody">
2053: <P>
2054: </TD>
2055: <TD width="15%" valign=top class="mainbody">
2056: <P>
2057: </TD>
2058: <TD width="13%" valign=top class="mainbody">
2059: <P>
2060: </TD>
2061: <TD width="10%" valign=top class="mainbody">
2062: <P>
2063: </TD>
2064: <TD width="10%" valign=top class="mainbody">
2065: <P>Language
2066: </TD>
2067: <TD width="10%" valign=top class="mainbody">
2068: <P>SEL
2069: </TD>
2070: </TR>
2071: <TR>
2072: <TD width="8%" valign=top class="mainbody">
2073: <P>
2074: </TD>
2075: <TD width="12%" valign=top class="mainbody">
2076: <P>
2077: </TD>
2078: <TD width="22%" valign=top class="mainbody">
2079: <P>
2080: </TD>
2081: <TD width="15%" valign=top class="mainbody">
2082: <P>
2083: </TD>
2084: <TD width="13%" valign=top class="mainbody">
2085: <P>
2086: </TD>
2087: <TD width="10%" valign=top class="mainbody">
2088: <P>
2089: </TD>
2090: <TD width="10%" valign=top class="mainbody">
2091: <P>string
2092: </TD>
2093: <TD width="10%" valign=top class="mainbody">
2094: <P>SEL
2095: </TD>
2096: </TR>
2097: <TR>
2098: <TD width="8%" valign=top class="mainbody">
2099: <P>3.4
2100: </TD>
2101: <TD width="12%" valign=top class="mainbody">
2102: <P>
2103: </TD>
2104: <TD width="22%" valign=top class="mainbody">
2105: <P><U>metadatascheme</U>
2106: </TD>
2107: <TD width="15%" valign=top class="mainbody">
2108: <P>
2109: </TD>
2110: <TD width="13%" valign=top class="mainbody">
2111: <P>
2112: </TD>
2113: <TD width="10%" valign=top class="mainbody">
2114: <P>
2115: </TD>
2116: <TD width="10%" valign=top class="mainbody">
2117: <P>
2118: </TD>
2119: <TD width="10%" valign=top class="mainbody">
2120: <P><U>Core</U>
2121: </TD>
2122: </TR>
2123: <TR>
2124: <TD width="8%" valign=top class="mainbody">
2125: <P>3.5
2126: </TD>
2127: <TD width="12%" valign=top class="mainbody">
2128: <P>
2129: </TD>
2130: <TD width="22%" valign=top class="mainbody">
2131: <P><U>language</U>
2132: </TD>
2133: <TD width="15%" valign=top class="mainbody">
2134: <P>
2135: </TD>
2136: <TD width="13%" valign=top class="mainbody">
2137: <P>
2138: </TD>
2139: <TD width="10%" valign=top class="mainbody">
2140: <P>
2141: </TD>
2142: <TD width="10%" valign=top class="mainbody">
2143: <P>
2144: </TD>
2145: <TD width="10%" valign=top class="mainbody">
2146: <P><U>Core</U>
2147: </TD>
2148: </TR>
2149: <TR>
2150: <TD width="8%" valign=top class="mainbody">
2151: <P>
2152: </TD>
2153: <TD width="12%" valign=top class="mainbody">
2154: <P>
2155: </TD>
2156: <TD width="22%" valign=top class="mainbody">
2157: <P>
2158: </TD>
2159: <TD width="15%" valign=top class="mainbody">
2160: <P>
2161: </TD>
2162: <TD width="13%" valign=top class="mainbody">
2163: <P>
2164: </TD>
2165: <TD width="10%" valign=top class="mainbody">
2166: <P>
2167: </TD>
2168: <TD width="10%" valign=top class="mainbody">
2169: <P>
2170: </TD>
2171: <TD width="10%" valign=top class="mainbody">
2172: <P>
2173: </TD>
2174: </TR>
2175: <TR>
2176: <TD width="8%" valign=top class="mainbody">
2177: <P>4
2178: </TD>
2179: <TD width="12%" valign=top class="mainbody">
2180: <P><FONT class="mainbodystrong">technical</FONT>
2181: </TD>
2182: <TD width="22%" valign=top class="mainbody">
2183: <P>
2184: </TD>
2185: <TD width="15%" valign=top class="mainbody">
2186: <P>
2187: </TD>
2188: <TD width="13%" valign=top class="mainbody">
2189: <P>
2190: </TD>
2191: <TD width="10%" valign=top class="mainbody">
2192: <P>
2193: </TD>
2194: <TD width="10%" valign=top class="mainbody">
2195: <P>
2196: </TD>
2197: <TD width="10%" valign=top class="mainbody">
2198: <P>
2199: </TD>
2200: </TR>
2201: <TR>
2202: <TD width="8%" valign=top class="mainbody">
2203: <P>4.1
2204: </TD>
2205: <TD width="12%" valign=top class="mainbody">
2206: <P>
2207: </TD>
2208: <TD width="22%" valign=top class="mainbody">
2209: <P><U>format</U>
2210: </TD>
2211: <TD width="15%" valign=top class="mainbody">
2212: <P>
2213: </TD>
2214: <TD width="13%" valign=top class="mainbody">
2215: <P>
2216: </TD>
2217: <TD width="10%" valign=top class="mainbody">
2218: <P>
2219: </TD>
2220: <TD width="10%" valign=top class="mainbody">
2221: <P>
2222: </TD>
2223: <TD width="10%" valign=top class="mainbody">
2224: <P><U>Core</U>
2225: </TD>
2226: </TR>
2227: <TR>
2228: <TD width="8%" valign=top class="mainbody">
2229: <P>4.2
2230: </TD>
2231: <TD width="12%" valign=top class="mainbody">
2232: <P>
2233: </TD>
2234: <TD width="22%" valign=top class="mainbody">
2235: <P>size
2236: </TD>
2237: <TD width="15%" valign=top class="mainbody">
2238: <P>
2239: </TD>
2240: <TD width="13%" valign=top class="mainbody">
2241: <P>
2242: </TD>
2243: <TD width="10%" valign=top class="mainbody">
2244: <P>
2245: </TD>
2246: <TD width="10%" valign=top class="mainbody">
2247: <P>
2248: </TD>
2249: <TD width="10%" valign=top class="mainbody">
2250: <P>SEL
2251: </TD>
2252: </TR>
2253: <TR>
2254: <TD width="8%" valign=top class="mainbody">
2255: <P>4.3
2256: </TD>
2257: <TD width="12%" valign=top class="mainbody">
2258: <P>
2259: </TD>
2260: <TD width="22%" valign=top class="mainbody">
2261: <P><U>location</U>
2262: </TD>
2263: <TD width="15%" valign=top class="mainbody">
2264: <P>
2265: </TD>
2266: <TD width="13%" valign=top class="mainbody">
2267: <P>
2268: </TD>
2269: <TD width="10%" valign=top class="mainbody">
2270: <P>
2271: </TD>
2272: <TD width="10%" valign=top class="mainbody">
2273: <P>
2274: </TD>
2275: <TD width="10%" valign=top class="mainbody">
2276: <P><U>Core</U>
2277: </TD>
2278: </TR>
2279: <TR>
2280: <TD width="8%" valign=top class="mainbody">
2281: <P>4.4
2282: </TD>
2283: <TD width="12%" valign=top class="mainbody">
2284: <P>
2285: </TD>
2286: <TD width="22%" valign=top class="mainbody">
2287: <P>requirements
2288: </TD>
2289: <TD width="15%" valign=top class="mainbody">
2290: <P>
2291: </TD>
2292: <TD width="13%" valign=top class="mainbody">
2293: <P>
2294: </TD>
2295: <TD width="10%" valign=top class="mainbody">
2296: <P>
2297: </TD>
2298: <TD width="10%" valign=top class="mainbody">
2299: <P>
2300: </TD>
2301: <TD width="10%" valign=top class="mainbody">
2302: <P>
2303: </TD>
2304: </TR>
2305: <TR>
2306: <TD width="8%" valign=top class="mainbody">
2307: <P>4.4.1
2308: </TD>
2309: <TD width="12%" valign=top class="mainbody">
2310: <P>
2311: </TD>
2312: <TD width="22%" valign=top class="mainbody">
2313: <P>
2314: </TD>
2315: <TD width="15%" valign=top class="mainbody">
2316: <P>type
2317: </TD>
2318: <TD width="13%" valign=top class="mainbody">
2319: <P>
2320: </TD>
2321: <TD width="10%" valign=top class="mainbody">
2322: <P>
2323: </TD>
2324: <TD width="10%" valign=top class="mainbody">
2325: <P>
2326: </TD>
2327: <TD width="10%" valign=top class="mainbody">
2328: <P>
2329: </TD>
2330: </TR>
2331: <TR>
2332: <TD width="8%" valign=top class="mainbody">
2333: <P>
2334: </TD>
2335: <TD width="12%" valign=top class="mainbody">
2336: <P>
2337: </TD>
2338: <TD width="22%" valign=top class="mainbody">
2339: <P>
2340: </TD>
2341: <TD width="15%" valign=top class="mainbody">
2342: <P>
2343: </TD>
2344: <TD width="13%" valign=top class="mainbody">
2345: <P>langstring
2346: </TD>
2347: <TD width="10%" valign=top class="mainbody">
2348: <P>
2349: </TD>
2350: <TD width="10%" valign=top class="mainbody">
2351: <P>
2352: </TD>
2353: <TD width="10%" valign=top class="mainbody">
2354: <P>
2355: </TD>
2356: </TR>
2357: <TR>
2358: <TD width="8%" valign=top class="mainbody">
2359: <P>
2360: </TD>
2361: <TD width="12%" valign=top class="mainbody">
2362: <P>
2363: </TD>
2364: <TD width="22%" valign=top class="mainbody">
2365: <P>
2366: </TD>
2367: <TD width="15%" valign=top class="mainbody">
2368: <P>
2369: </TD>
2370: <TD width="13%" valign=top class="mainbody">
2371: <P>
2372: </TD>
2373: <TD width="10%" valign=top class="mainbody">
2374: <P>language
2375: </TD>
2376: <TD width="10%" valign=top class="mainbody">
2377: <P>
2378: </TD>
2379: <TD width="10%" valign=top class="mainbody">
2380: <P>SEL
2381: </TD>
2382: </TR>
2383: <TR>
2384: <TD width="8%" valign=top class="mainbody">
2385: <P>
2386: </TD>
2387: <TD width="12%" valign=top class="mainbody">
2388: <P>
2389: </TD>
2390: <TD width="22%" valign=top class="mainbody">
2391: <P>
2392: </TD>
2393: <TD width="15%" valign=top class="mainbody">
2394: <P>
2395: </TD>
2396: <TD width="13%" valign=top class="mainbody">
2397: <P>
2398: </TD>
2399: <TD width="10%" valign=top class="mainbody">
2400: <P>string
2401: </TD>
2402: <TD width="10%" valign=top class="mainbody">
2403: <P>
2404: </TD>
2405: <TD width="10%" valign=top class="mainbody">
2406: <P>SEL
2407: </TD>
2408: </TR>
2409: <TR>
2410: <TD width="8%" valign=top class="mainbody">
2411: <P>4.4.2
2412: </TD>
2413: <TD width="12%" valign=top class="mainbody">
2414: <P>
2415: </TD>
2416: <TD width="22%" valign=top class="mainbody">
2417: <P>
2418: </TD>
2419: <TD width="15%" valign=top class="mainbody">
2420: <P>name
2421: </TD>
2422: <TD width="13%" valign=top class="mainbody">
2423: <P>
2424: </TD>
2425: <TD width="10%" valign=top class="mainbody">
2426: <P>
2427: </TD>
2428: <TD width="10%" valign=top class="mainbody">
2429: <P>
2430: </TD>
2431: <TD width="10%" valign=top class="mainbody">
2432: <P>
2433: </TD>
2434: </TR>
2435: <TR>
2436: <TD width="8%" valign=top class="mainbody">
2437: <P>
2438: </TD>
2439: <TD width="12%" valign=top class="mainbody">
2440: <P>
2441: </TD>
2442: <TD width="22%" valign=top class="mainbody">
2443: <P>
2444: </TD>
2445: <TD width="15%" valign=top class="mainbody">
2446: <P>
2447: </TD>
2448: <TD width="13%" valign=top class="mainbody">
2449: <P>langstring
2450: </TD>
2451: <TD width="10%" valign=top class="mainbody">
2452: <P>
2453: </TD>
2454: <TD width="10%" valign=top class="mainbody">
2455: <P>
2456: </TD>
2457: <TD width="10%" valign=top class="mainbody">
2458: <P>
2459: </TD>
2460: </TR>
2461: <TR>
2462: <TD width="8%" valign=top class="mainbody">
2463: <P>
2464: </TD>
2465: <TD width="12%" valign=top class="mainbody">
2466: <P>
2467: </TD>
2468: <TD width="22%" valign=top class="mainbody">
2469: <P>
2470: </TD>
2471: <TD width="15%" valign=top class="mainbody">
2472: <P>
2473: </TD>
2474: <TD width="13%" valign=top class="mainbody">
2475: <P>
2476: </TD>
2477: <TD width="10%" valign=top class="mainbody">
2478: <P>language
2479: </TD>
2480: <TD width="10%" valign=top class="mainbody">
2481: <P>
2482: </TD>
2483: <TD width="10%" valign=top class="mainbody">
2484: <P>SEL
2485: </TD>
2486: </TR>
2487: <TR>
2488: <TD width="8%" valign=top class="mainbody">
2489: <P>
2490: </TD>
2491: <TD width="12%" valign=top class="mainbody">
2492: <P>
2493: </TD>
2494: <TD width="22%" valign=top class="mainbody">
2495: <P>
2496: </TD>
2497: <TD width="15%" valign=top class="mainbody">
2498: <P>
2499: </TD>
2500: <TD width="13%" valign=top class="mainbody">
2501: <P>
2502: </TD>
2503: <TD width="10%" valign=top class="mainbody">
2504: <P>string
2505: </TD>
2506: <TD width="10%" valign=top class="mainbody">
2507: <P>
2508: </TD>
2509: <TD width="10%" valign=top class="mainbody">
2510: <P>SEL
2511: </TD>
2512: </TR>
2513: <TR>
2514: <TD width="8%" valign=top class="mainbody">
2515: <P>4.4.3
2516: </TD>
2517: <TD width="12%" valign=top class="mainbody">
2518: <P>
2519: </TD>
2520: <TD width="22%" valign=top class="mainbody">
2521: <P>
2522: </TD>
2523: <TD width="15%" valign=top class="mainbody">
2524: <P>minimumversion
2525: </TD>
2526: <TD width="13%" valign=top class="mainbody">
2527: <P>
2528: </TD>
2529: <TD width="10%" valign=top class="mainbody">
2530: <P>
2531: </TD>
2532: <TD width="10%" valign=top class="mainbody">
2533: <P>
2534: </TD>
2535: <TD width="10%" valign=top class="mainbody">
2536: <P>SEL
2537: </TD>
2538: </TR>
2539: <TR>
2540: <TD width="8%" valign=top class="mainbody">
2541: <P>4.4.4
2542: </TD>
2543: <TD width="12%" valign=top class="mainbody">
2544: <P>
2545: </TD>
2546: <TD width="22%" valign=top class="mainbody">
2547: <P>
2548: </TD>
2549: <TD width="15%" valign=top class="mainbody">
2550: <P>maximumversion
2551: </TD>
2552: <TD width="13%" valign=top class="mainbody">
2553: <P>
2554: </TD>
2555: <TD width="10%" valign=top class="mainbody">
2556: <P>
2557: </TD>
2558: <TD width="10%" valign=top class="mainbody">
2559: <P>
2560: </TD>
2561: <TD width="10%" valign=top class="mainbody">
2562: <P>SEL
2563: </TD>
2564: </TR>
2565: <TR>
2566: <TD width="8%" valign=top class="mainbody">
2567: <P>4.5
2568: </TD>
2569: <TD width="12%" valign=top class="mainbody">
2570: <P>
2571: </TD>
2572: <TD width="22%" valign=top class="mainbody">
2573: <P>installationremarks
2574: </TD>
2575: <TD width="15%" valign=top class="mainbody">
2576: <P>
2577: </TD>
2578: <TD width="13%" valign=top class="mainbody">
2579: <P>
2580: </TD>
2581: <TD width="10%" valign=top class="mainbody">
2582: <P>
2583: </TD>
2584: <TD width="10%" valign=top class="mainbody">
2585: <P>
2586: </TD>
2587: <TD width="10%" valign=top class="mainbody">
2588: <P>
2589: </TD>
2590: </TR>
2591: <TR>
2592: <TD width="8%" valign=top class="mainbody">
2593: <P>
2594: </TD>
2595: <TD width="12%" valign=top class="mainbody">
2596: <P>
2597: </TD>
2598: <TD width="22%" valign=top class="mainbody">
2599: <P>
2600: </TD>
2601: <TD width="15%" valign=top class="mainbody">
2602: <P>langstring
2603: </TD>
2604: <TD width="13%" valign=top class="mainbody">
2605: <P>
2606: </TD>
2607: <TD width="10%" valign=top class="mainbody">
2608: <P>
2609: </TD>
2610: <TD width="10%" valign=top class="mainbody">
2611: <P>
2612: </TD>
2613: <TD width="10%" valign=top class="mainbody">
2614: <P>
2615: </TD>
2616: </TR>
2617: <TR>
2618: <TD width="8%" valign=top class="mainbody">
2619: <P>
2620: </TD>
2621: <TD width="12%" valign=top class="mainbody">
2622: <P>
2623: </TD>
2624: <TD width="22%" valign=top class="mainbody">
2625: <P>
2626: </TD>
2627: <TD width="15%" valign=top class="mainbody">
2628: <P>
2629: </TD>
2630: <TD width="13%" valign=top class="mainbody">
2631: <P>language
2632: </TD>
2633: <TD width="10%" valign=top class="mainbody">
2634: <P>
2635: </TD>
2636: <TD width="10%" valign=top class="mainbody">
2637: <P>
2638: </TD>
2639: <TD width="10%" valign=top class="mainbody">
2640: <P>SEL
2641: </TD>
2642: </TR>
2643: <TR>
2644: <TD width="8%" valign=top class="mainbody">
2645: <P>
2646: </TD>
2647: <TD width="12%" valign=top class="mainbody">
2648: <P>
2649: </TD>
2650: <TD width="22%" valign=top class="mainbody">
2651: <P>
2652: </TD>
2653: <TD width="15%" valign=top class="mainbody">
2654: <P>
2655: </TD>
2656: <TD width="13%" valign=top class="mainbody">
2657: <P>string
2658: </TD>
2659: <TD width="10%" valign=top class="mainbody">
2660: <P>
2661: </TD>
2662: <TD width="10%" valign=top class="mainbody">
2663: <P>
2664: </TD>
2665: <TD width="10%" valign=top class="mainbody">
2666: <P>
2667: </TD>
2668: </TR>
2669: <TR>
2670: <TD width="8%" valign=top class="mainbody">
2671: <P>4.6
2672: </TD>
2673: <TD width="12%" valign=top class="mainbody">
2674: <P>
2675: </TD>
2676: <TD width="22%" valign=top class="mainbody">
2677: <P>otherplatformrequirements
2678: </TD>
2679: <TD width="15%" valign=top class="mainbody">
2680: <P>
2681: </TD>
2682: <TD width="13%" valign=top class="mainbody">
2683: <P>
2684: </TD>
2685: <TD width="10%" valign=top class="mainbody">
2686: <P>
2687: </TD>
2688: <TD width="10%" valign=top class="mainbody">
2689: <P>
2690: </TD>
2691: <TD width="10%" valign=top class="mainbody">
2692: <P>
2693: </TD>
2694: </TR>
2695: <TR>
2696: <TD width="8%" valign=top class="mainbody">
2697: <P>
2698: </TD>
2699: <TD width="12%" valign=top class="mainbody">
2700: <P>
2701: </TD>
2702: <TD width="22%" valign=top class="mainbody">
2703: <P>
2704: </TD>
2705: <TD width="15%" valign=top class="mainbody">
2706: <P>langstring
2707: </TD>
2708: <TD width="13%" valign=top class="mainbody">
2709: <P>
2710: </TD>
2711: <TD width="10%" valign=top class="mainbody">
2712: <P>
2713: </TD>
2714: <TD width="10%" valign=top class="mainbody">
2715: <P>
2716: </TD>
2717: <TD width="10%" valign=top class="mainbody">
2718: <P>
2719: </TD>
2720: </TR>
2721: <TR>
2722: <TD width="8%" valign=top class="mainbody">
2723: <P>
2724: </TD>
2725: <TD width="12%" valign=top class="mainbody">
2726: <P>
2727: </TD>
2728: <TD width="22%" valign=top class="mainbody">
2729: <P>
2730: </TD>
2731: <TD width="15%" valign=top class="mainbody">
2732: <P>
2733: </TD>
2734: <TD width="13%" valign=top class="mainbody">
2735: <P>language
2736: </TD>
2737: <TD width="10%" valign=top class="mainbody">
2738: <P>
2739: </TD>
2740: <TD width="10%" valign=top class="mainbody">
2741: <P>
2742: </TD>
2743: <TD width="10%" valign=top class="mainbody">
2744: <P>SEL
2745: </TD>
2746: </TR>
2747: <TR>
2748: <TD width="8%" valign=top class="mainbody">
2749: <P>
2750: </TD>
2751: <TD width="12%" valign=top class="mainbody">
2752: <P>
2753: </TD>
2754: <TD width="22%" valign=top class="mainbody">
2755: <P>
2756: </TD>
2757: <TD width="15%" valign=top class="mainbody">
2758: <P>
2759: </TD>
2760: <TD width="13%" valign=top class="mainbody">
2761: <P>string
2762: </TD>
2763: <TD width="10%" valign=top class="mainbody">
2764: <P>
2765: </TD>
2766: <TD width="10%" valign=top class="mainbody">
2767: <P>
2768: </TD>
2769: <TD width="10%" valign=top class="mainbody">
2770: <P>
2771: </TD>
2772: </TR>
2773: <TR>
2774: <TD width="8%" valign=top class="mainbody">
2775: <P>4.7
2776: </TD>
2777: <TD width="12%" valign=top class="mainbody">
2778: <P>
2779: </TD>
2780: <TD width="22%" valign=top class="mainbody">
2781: <P>duration
2782: </TD>
2783: <TD width="15%" valign=top class="mainbody">
2784: <P>
2785: </TD>
2786: <TD width="13%" valign=top class="mainbody">
2787: <P>
2788: </TD>
2789: <TD width="10%" valign=top class="mainbody">
2790: <P>
2791: </TD>
2792: <TD width="10%" valign=top class="mainbody">
2793: <P>
2794: </TD>
2795: <TD width="10%" valign=top class="mainbody">
2796: <P>
2797: </TD>
2798: </TR>
2799: <TR>
2800: <TD width="8%" valign=top class="mainbody">
2801: <P>
2802: </TD>
2803: <TD width="12%" valign=top class="mainbody">
2804: <P>
2805: </TD>
2806: <TD width="22%" valign=top class="mainbody">
2807: <P>
2808: </TD>
2809: <TD width="15%" valign=top class="mainbody">
2810: <P>datetime
2811: </TD>
2812: <TD width="13%" valign=top class="mainbody">
2813: <P>
2814: </TD>
2815: <TD width="10%" valign=top class="mainbody">
2816: <P>
2817: </TD>
2818: <TD width="10%" valign=top class="mainbody">
2819: <P>
2820: </TD>
2821: <TD width="10%" valign=top class="mainbody">
2822: <P>SEL
2823: </TD>
2824: </TR>
2825: <TR>
2826: <TD width="8%" valign=top class="mainbody">
2827: <P>
2828: </TD>
2829: <TD width="12%" valign=top class="mainbody">
2830: <P>
2831: </TD>
2832: <TD width="22%" valign=top class="mainbody">
2833: <P>
2834: </TD>
2835: <TD width="15%" valign=top class="mainbody">
2836: <P>description
2837: </TD>
2838: <TD width="13%" valign=top class="mainbody">
2839: <P>
2840: </TD>
2841: <TD width="10%" valign=top class="mainbody">
2842: <P>
2843: </TD>
2844: <TD width="10%" valign=top class="mainbody">
2845: <P>
2846: </TD>
2847: <TD width="10%" valign=top class="mainbody">
2848: <P>
2849: </TD>
2850: </TR>
2851: <TR>
2852: <TD width="8%" valign=top class="mainbody">
2853: <P>
2854: </TD>
2855: <TD width="12%" valign=top class="mainbody">
2856: <P>
2857: </TD>
2858: <TD width="22%" valign=top class="mainbody">
2859: <P>
2860: </TD>
2861: <TD width="15%" valign=top class="mainbody">
2862: <P>
2863: </TD>
2864: <TD width="13%" valign=top class="mainbody">
2865: <P>langstring
2866: </TD>
2867: <TD width="10%" valign=top class="mainbody">
2868: <P>
2869: </TD>
2870: <TD width="10%" valign=top class="mainbody">
2871: <P>
2872: </TD>
2873: <TD width="10%" valign=top class="mainbody">
2874: <P>
2875: </TD>
2876: </TR>
2877: <TR>
2878: <TD width="8%" valign=top class="mainbody">
2879: <P>
2880: </TD>
2881: <TD width="12%" valign=top class="mainbody">
2882: <P>
2883: </TD>
2884: <TD width="22%" valign=top class="mainbody">
2885: <P>
2886: </TD>
2887: <TD width="15%" valign=top class="mainbody">
2888: <P>
2889: </TD>
2890: <TD width="13%" valign=top class="mainbody">
2891: <P>
2892: </TD>
2893: <TD width="10%" valign=top class="mainbody">
2894: <P>language
2895: </TD>
2896: <TD width="10%" valign=top class="mainbody">
2897: <P>
2898: </TD>
2899: <TD width="10%" valign=top class="mainbody">
2900: <P>SEL
2901: </TD>
2902: </TR>
2903: <TR>
2904: <TD width="8%" valign=top class="mainbody">
2905: <P>
2906: </TD>
2907: <TD width="12%" valign=top class="mainbody">
2908: <P>
2909: </TD>
2910: <TD width="22%" valign=top class="mainbody">
2911: <P>
2912: </TD>
2913: <TD width="15%" valign=top class="mainbody">
2914: <P>
2915: </TD>
2916: <TD width="13%" valign=top class="mainbody">
2917: <P>
2918: </TD>
2919: <TD width="10%" valign=top class="mainbody">
2920: <P>string
2921: </TD>
2922: <TD width="10%" valign=top class="mainbody">
2923: <P>
2924: </TD>
2925: <TD width="10%" valign=top class="mainbody">
2926: <P>SEL
2927: </TD>
2928: </TR>
2929: <TR>
2930: <TD width="8%" valign=top class="mainbody">
2931: <P>
2932: </TD>
2933: <TD width="12%" valign=top class="mainbody">
2934: <P>
2935: </TD>
2936: <TD width="22%" valign=top class="mainbody">
2937: <P>
2938: </TD>
2939: <TD width="15%" valign=top class="mainbody">
2940: <P>
2941: </TD>
2942: <TD width="13%" valign=top class="mainbody">
2943: <P>
2944: </TD>
2945: <TD width="10%" valign=top class="mainbody">
2946: <P>
2947: </TD>
2948: <TD width="10%" valign=top class="mainbody">
2949: <P>
2950: </TD>
2951: <TD width="10%" valign=top class="mainbody">
2952: <P>
2953: </TD>
2954: </TR>
2955: <TR>
2956: <TD width="8%" valign=top class="mainbody">
2957: <P>5
2958: </TD>
2959: <TD width="12%" valign=top class="mainbody">
2960: <P><FONT class="mainbodystrong">educational</FONT>
2961: </TD>
2962: <TD width="22%" valign=top class="mainbody">
2963: <P>
2964: </TD>
2965: <TD width="15%" valign=top class="mainbody">
2966: <P>
2967: </TD>
2968: <TD width="13%" valign=top class="mainbody">
2969: <P>
2970: </TD>
2971: <TD width="10%" valign=top class="mainbody">
2972: <P>
2973: </TD>
2974: <TD width="10%" valign=top class="mainbody">
2975: <P>
2976: </TD>
2977: <TD width="10%" valign=top class="mainbody">
2978: <P>
2979: </TD>
2980: </TR>
2981: <TR>
2982: <TD width="8%" valign=top class="mainbody">
2983: <P>5.1
2984: </TD>
2985: <TD width="12%" valign=top class="mainbody">
2986: <P>
2987: </TD>
2988: <TD width="22%" valign=top class="mainbody">
2989: <P>interactivitytype
2990: </TD>
2991: <TD width="15%" valign=top class="mainbody">
2992: <P>
2993: </TD>
2994: <TD width="13%" valign=top class="mainbody">
2995: <P>
2996: </TD>
2997: <TD width="10%" valign=top class="mainbody">
2998: <P>
2999: </TD>
3000: <TD width="10%" valign=top class="mainbody">
3001: <P>
3002: </TD>
3003: <TD width="10%" valign=top class="mainbody">
3004: <P>SEL
3005: </TD>
3006: </TR>
3007: <TR>
3008: <TD width="8%" valign=top class="mainbody">
3009: <P>5.2
3010: </TD>
3011: <TD width="12%" valign=top class="mainbody">
3012: <P>
3013: </TD>
3014: <TD width="22%" valign=top class="mainbody">
3015: <P>learningresourcetype
3016: </TD>
3017: <TD width="15%" valign=top class="mainbody">
3018: <P>
3019: </TD>
3020: <TD width="13%" valign=top class="mainbody">
3021: <P>
3022: </TD>
3023: <TD width="10%" valign=top class="mainbody">
3024: <P>
3025: </TD>
3026: <TD width="10%" valign=top class="mainbody">
3027: <P>
3028: </TD>
3029: <TD width="10%" valign=top class="mainbody">
3030: <P>
3031: </TD>
3032: </TR>
3033: <TR>
3034: <TD width="8%" valign=top class="mainbody">
3035: <P>
3036: </TD>
3037: <TD width="12%" valign=top class="mainbody">
3038: <P>
3039: </TD>
3040: <TD width="22%" valign=top class="mainbody">
3041: <P>
3042: </TD>
3043: <TD width="15%" valign=top class="mainbody">
3044: <P>langstring
3045: </TD>
3046: <TD width="13%" valign=top class="mainbody">
3047: <P>
3048: </TD>
3049: <TD width="10%" valign=top class="mainbody">
3050: <P>
3051: </TD>
3052: <TD width="10%" valign=top class="mainbody">
3053: <P>
3054: </TD>
3055: <TD width="10%" valign=top class="mainbody">
3056: <P>
3057: </TD>
3058: </TR>
3059: <TR>
3060: <TD width="8%" valign=top class="mainbody">
3061: <P>
3062: </TD>
3063: <TD width="12%" valign=top class="mainbody">
3064: <P>
3065: </TD>
3066: <TD width="22%" valign=top class="mainbody">
3067: <P>
3068: </TD>
3069: <TD width="15%" valign=top class="mainbody">
3070: <P>
3071: </TD>
3072: <TD width="13%" valign=top class="mainbody">
3073: <P>language
3074: </TD>
3075: <TD width="10%" valign=top class="mainbody">
3076: <P>
3077: </TD>
3078: <TD width="10%" valign=top class="mainbody">
3079: <P>
3080: </TD>
3081: <TD width="10%" valign=top class="mainbody">
3082: <P>SEL
3083: </TD>
3084: </TR>
3085: <TR>
3086: <TD width="8%" valign=top class="mainbody">
3087: <P>
3088: </TD>
3089: <TD width="12%" valign=top class="mainbody">
3090: <P>
3091: </TD>
3092: <TD width="22%" valign=top class="mainbody">
3093: <P>
3094: </TD>
3095: <TD width="15%" valign=top class="mainbody">
3096: <P>
3097: </TD>
3098: <TD width="13%" valign=top class="mainbody">
3099: <P>string
3100: </TD>
3101: <TD width="10%" valign=top class="mainbody">
3102: <P>
3103: </TD>
3104: <TD width="10%" valign=top class="mainbody">
3105: <P>
3106: </TD>
3107: <TD width="10%" valign=top class="mainbody">
3108: <P>SEL
3109: </TD>
3110: </TR>
3111: <TR>
3112: <TD width="8%" valign=top class="mainbody">
3113: <P>5.3
3114: </TD>
3115: <TD width="12%" valign=top class="mainbody">
3116: <P>
3117: </TD>
3118: <TD width="22%" valign=top class="mainbody">
3119: <P>interactivitylevel
3120: </TD>
3121: <TD width="15%" valign=top class="mainbody">
3122: <P>
3123: </TD>
3124: <TD width="13%" valign=top class="mainbody">
3125: <P>
3126: </TD>
3127: <TD width="10%" valign=top class="mainbody">
3128: <P>
3129: </TD>
3130: <TD width="10%" valign=top class="mainbody">
3131: <P>
3132: </TD>
3133: <TD width="10%" valign=top class="mainbody">
3134: <P>SEL
3135: </TD>
3136: </TR>
3137: <TR>
3138: <TD width="8%" valign=top class="mainbody">
3139: <P>5.4
3140: </TD>
3141: <TD width="12%" valign=top class="mainbody">
3142: <P>
3143: </TD>
3144: <TD width="22%" valign=top class="mainbody">
3145: <P>semanticdensity
3146: </TD>
3147: <TD width="15%" valign=top class="mainbody">
3148: <P>
3149: </TD>
3150: <TD width="13%" valign=top class="mainbody">
3151: <P>
3152: </TD>
3153: <TD width="10%" valign=top class="mainbody">
3154: <P>
3155: </TD>
3156: <TD width="10%" valign=top class="mainbody">
3157: <P>
3158: </TD>
3159: <TD width="10%" valign=top class="mainbody">
3160: <P>SEL
3161: </TD>
3162: </TR>
3163: <TR>
3164: <TD width="8%" valign=top class="mainbody">
3165: <P>5.5
3166: </TD>
3167: <TD width="12%" valign=top class="mainbody">
3168: <P>
3169: </TD>
3170: <TD width="22%" valign=top class="mainbody">
3171: <P>intendedenduserrole
3172: </TD>
3173: <TD width="15%" valign=top class="mainbody">
3174: <P>
3175: </TD>
3176: <TD width="13%" valign=top class="mainbody">
3177: <P>
3178: </TD>
3179: <TD width="10%" valign=top class="mainbody">
3180: <P>
3181: </TD>
3182: <TD width="10%" valign=top class="mainbody">
3183: <P>
3184: </TD>
3185: <TD width="10%" valign=top class="mainbody">
3186: <P>SEL
3187: </TD>
3188: </TR>
3189: <TR>
3190: <TD width="8%" valign=top class="mainbody">
3191: <P>5.6
3192: </TD>
3193: <TD width="12%" valign=top class="mainbody">
3194: <P>
3195: </TD>
3196: <TD width="22%" valign=top class="mainbody">
3197: <P>learningContext
3198: </TD>
3199: <TD width="15%" valign=top class="mainbody">
3200: <P>
3201: </TD>
3202: <TD width="13%" valign=top class="mainbody">
3203: <P>
3204: </TD>
3205: <TD width="10%" valign=top class="mainbody">
3206: <P>
3207: </TD>
3208: <TD width="10%" valign=top class="mainbody">
3209: <P>
3210: </TD>
3211: <TD width="10%" valign=top class="mainbody">
3212: <P>
3213: </TD>
3214: </TR>
3215: <TR>
3216: <TD width="8%" valign=top class="mainbody">
3217: <P>
3218: </TD>
3219: <TD width="12%" valign=top class="mainbody">
3220: <P>
3221: </TD>
3222: <TD width="22%" valign=top class="mainbody">
3223: <P>
3224: </TD>
3225: <TD width="15%" valign=top class="mainbody">
3226: <P>langstring
3227: </TD>
3228: <TD width="13%" valign=top class="mainbody">
3229: <P>
3230: </TD>
3231: <TD width="10%" valign=top class="mainbody">
3232: <P>
3233: </TD>
3234: <TD width="10%" valign=top class="mainbody">
3235: <P>
3236: </TD>
3237: <TD width="10%" valign=top class="mainbody">
3238: <P>
3239: </TD>
3240: </TR>
3241: <TR>
3242: <TD width="8%" valign=top class="mainbody">
3243: <P>
3244: </TD>
3245: <TD width="12%" valign=top class="mainbody">
3246: <P>
3247: </TD>
3248: <TD width="22%" valign=top class="mainbody">
3249: <P>
3250: </TD>
3251: <TD width="15%" valign=top class="mainbody">
3252: <P>
3253: </TD>
3254: <TD width="13%" valign=top class="mainbody">
3255: <P>language
3256: </TD>
3257: <TD width="10%" valign=top class="mainbody">
3258: <P>
3259: </TD>
3260: <TD width="10%" valign=top class="mainbody">
3261: <P>
3262: </TD>
3263: <TD width="10%" valign=top class="mainbody">
3264: <P>SEL
3265: </TD>
3266: </TR>
3267: <TR>
3268: <TD width="8%" valign=top class="mainbody">
3269: <P>
3270: </TD>
3271: <TD width="12%" valign=top class="mainbody">
3272: <P>
3273: </TD>
3274: <TD width="22%" valign=top class="mainbody">
3275: <P>
3276: </TD>
3277: <TD width="15%" valign=top class="mainbody">
3278: <P>
3279: </TD>
3280: <TD width="13%" valign=top class="mainbody">
3281: <P>string
3282: </TD>
3283: <TD width="10%" valign=top class="mainbody">
3284: <P>
3285: </TD>
3286: <TD width="10%" valign=top class="mainbody">
3287: <P>
3288: </TD>
3289: <TD width="10%" valign=top class="mainbody">
3290: <P>SEL
3291: </TD>
3292: </TR>
3293: <TR>
3294: <TD width="8%" valign=top class="mainbody">
3295: <P>5.7
3296: </TD>
3297: <TD width="12%" valign=top class="mainbody">
3298: <P>
3299: </TD>
3300: <TD width="22%" valign=top class="mainbody">
3301: <P>typicalagerange
3302: </TD>
3303: <TD width="15%" valign=top class="mainbody">
3304: <P>
3305: </TD>
3306: <TD width="13%" valign=top class="mainbody">
3307: <P>
3308: </TD>
3309: <TD width="10%" valign=top class="mainbody">
3310: <P>
3311: </TD>
3312: <TD width="10%" valign=top class="mainbody">
3313: <P>
3314: </TD>
3315: <TD width="10%" valign=top class="mainbody">
3316: <P>
3317: </TD>
3318: </TR>
3319: <TR>
3320: <TD width="8%" valign=top class="mainbody">
3321: <P>
3322: </TD>
3323: <TD width="12%" valign=top class="mainbody">
3324: <P>
3325: </TD>
3326: <TD width="22%" valign=top class="mainbody">
3327: <P>
3328: </TD>
3329: <TD width="15%" valign=top class="mainbody">
3330: <P>langstring
3331: </TD>
3332: <TD width="13%" valign=top class="mainbody">
3333: <P>
3334: </TD>
3335: <TD width="10%" valign=top class="mainbody">
3336: <P>
3337: </TD>
3338: <TD width="10%" valign=top class="mainbody">
3339: <P>
3340: </TD>
3341: <TD width="10%" valign=top class="mainbody">
3342: <P>
3343: </TD>
3344: </TR>
3345: <TR>
3346: <TD width="8%" valign=top class="mainbody">
3347: <P>
3348: </TD>
3349: <TD width="12%" valign=top class="mainbody">
3350: <P>
3351: </TD>
3352: <TD width="22%" valign=top class="mainbody">
3353: <P>
3354: </TD>
3355: <TD width="15%" valign=top class="mainbody">
3356: <P>
3357: </TD>
3358: <TD width="13%" valign=top class="mainbody">
3359: <P>language
3360: </TD>
3361: <TD width="10%" valign=top class="mainbody">
3362: <P>
3363: </TD>
3364: <TD width="10%" valign=top class="mainbody">
3365: <P>
3366: </TD>
3367: <TD width="10%" valign=top class="mainbody">
3368: <P>SEL
3369: </TD>
3370: </TR>
3371: <TR>
3372: <TD width="8%" valign=top class="mainbody">
3373: <P>
3374: </TD>
3375: <TD width="12%" valign=top class="mainbody">
3376: <P>
3377: </TD>
3378: <TD width="22%" valign=top class="mainbody">
3379: <P>
3380: </TD>
3381: <TD width="15%" valign=top class="mainbody">
3382: <P>
3383: </TD>
3384: <TD width="13%" valign=top class="mainbody">
3385: <P>string
3386: </TD>
3387: <TD width="10%" valign=top class="mainbody">
3388: <P>
3389: </TD>
3390: <TD width="10%" valign=top class="mainbody">
3391: <P>
3392: </TD>
3393: <TD width="10%" valign=top class="mainbody">
3394: <P>SEL
3395: </TD>
3396: </TR>
3397: <TR>
3398: <TD width="8%" valign=top class="mainbody">
3399: <P>5.8
3400: </TD>
3401: <TD width="12%" valign=top class="mainbody">
3402: <P>
3403: </TD>
3404: <TD width="22%" valign=top class="mainbody">
3405: <P>difficulty
3406: </TD>
3407: <TD width="15%" valign=top class="mainbody">
3408: <P>
3409: </TD>
3410: <TD width="13%" valign=top class="mainbody">
3411: <P>
3412: </TD>
3413: <TD width="10%" valign=top class="mainbody">
3414: <P>
3415: </TD>
3416: <TD width="10%" valign=top class="mainbody">
3417: <P>
3418: </TD>
3419: <TD width="10%" valign=top class="mainbody">
3420: <P>SEL
3421: </TD>
3422: </TR>
3423: <TR>
3424: <TD width="8%" valign=top class="mainbody">
3425: <P>5.9
3426: </TD>
3427: <TD width="12%" valign=top class="mainbody">
3428: <P>
3429: </TD>
3430: <TD width="22%" valign=top class="mainbody">
3431: <P>typicallearningtime
3432: </TD>
3433: <TD width="15%" valign=top class="mainbody">
3434: <P>
3435: </TD>
3436: <TD width="13%" valign=top class="mainbody">
3437: <P>
3438: </TD>
3439: <TD width="10%" valign=top class="mainbody">
3440: <P>
3441: </TD>
3442: <TD width="10%" valign=top class="mainbody">
3443: <P>
3444: </TD>
3445: <TD width="10%" valign=top class="mainbody">
3446: <P>
3447: </TD>
3448: </TR>
3449: <TR>
3450: <TD width="8%" valign=top class="mainbody">
3451: <P>
3452: </TD>
3453: <TD width="12%" valign=top class="mainbody">
3454: <P>
3455: </TD>
3456: <TD width="22%" valign=top class="mainbody">
3457: <P>
3458: </TD>
3459: <TD width="15%" valign=top class="mainbody">
3460: <P>datetime
3461: </TD>
3462: <TD width="13%" valign=top class="mainbody">
3463: <P>
3464: </TD>
3465: <TD width="10%" valign=top class="mainbody">
3466: <P>
3467: </TD>
3468: <TD width="10%" valign=top class="mainbody">
3469: <P>
3470: </TD>
3471: <TD width="10%" valign=top class="mainbody">
3472: <P>SEL
3473: </TD>
3474: </TR>
3475: <TR>
3476: <TD width="8%" valign=top class="mainbody">
3477: <P>
3478: </TD>
3479: <TD width="12%" valign=top class="mainbody">
3480: <P>
3481: </TD>
3482: <TD width="22%" valign=top class="mainbody">
3483: <P>
3484: </TD>
3485: <TD width="15%" valign=top class="mainbody">
3486: <P>description
3487: </TD>
3488: <TD width="13%" valign=top class="mainbody">
3489: <P>
3490: </TD>
3491: <TD width="10%" valign=top class="mainbody">
3492: <P>
3493: </TD>
3494: <TD width="10%" valign=top class="mainbody">
3495: <P>
3496: </TD>
3497: <TD width="10%" valign=top class="mainbody">
3498: <P>
3499: </TD>
3500: </TR>
3501: <TR>
3502: <TD width="8%" valign=top class="mainbody">
3503: <P>
3504: </TD>
3505: <TD width="12%" valign=top class="mainbody">
3506: <P>
3507: </TD>
3508: <TD width="22%" valign=top class="mainbody">
3509: <P>
3510: </TD>
3511: <TD width="15%" valign=top class="mainbody">
3512: <P>
3513: </TD>
3514: <TD width="13%" valign=top class="mainbody">
3515: <P>langstring
3516: </TD>
3517: <TD width="10%" valign=top class="mainbody">
3518: <P>
3519: </TD>
3520: <TD width="10%" valign=top class="mainbody">
3521: <P>
3522: </TD>
3523: <TD width="10%" valign=top class="mainbody">
3524: <P>
3525: </TD>
3526: </TR>
3527: <TR>
3528: <TD width="8%" valign=top class="mainbody">
3529: <P>
3530: </TD>
3531: <TD width="12%" valign=top class="mainbody">
3532: <P>
3533: </TD>
3534: <TD width="22%" valign=top class="mainbody">
3535: <P>
3536: </TD>
3537: <TD width="15%" valign=top class="mainbody">
3538: <P>
3539: </TD>
3540: <TD width="13%" valign=top class="mainbody">
3541: <P>
3542: </TD>
3543: <TD width="10%" valign=top class="mainbody">
3544: <P>language
3545: </TD>
3546: <TD width="10%" valign=top class="mainbody">
3547: <P>
3548: </TD>
3549: <TD width="10%" valign=top class="mainbody">
3550: <P>SEL
3551: </TD>
3552: </TR>
3553: <TR>
3554: <TD width="8%" valign=top class="mainbody">
3555: <P>
3556: </TD>
3557: <TD width="12%" valign=top class="mainbody">
3558: <P>
3559: </TD>
3560: <TD width="22%" valign=top class="mainbody">
3561: <P>
3562: </TD>
3563: <TD width="15%" valign=top class="mainbody">
3564: <P>
3565: </TD>
3566: <TD width="13%" valign=top class="mainbody">
3567: <P>
3568: </TD>
3569: <TD width="10%" valign=top class="mainbody">
3570: <P>string
3571: </TD>
3572: <TD width="10%" valign=top class="mainbody">
3573: <P>
3574: </TD>
3575: <TD width="10%" valign=top class="mainbody">
3576: <P>SEL
3577: </TD>
3578: </TR>
3579: <TR>
3580: <TD width="8%" valign=top class="mainbody">
3581: <P>5.10
3582: </TD>
3583: <TD width="12%" valign=top class="mainbody">
3584: <P>
3585: </TD>
3586: <TD width="22%" valign=top class="mainbody">
3587: <P>description
3588: </TD>
3589: <TD width="15%" valign=top class="mainbody">
3590: <P>
3591: </TD>
3592: <TD width="13%" valign=top class="mainbody">
3593: <P>
3594: </TD>
3595: <TD width="10%" valign=top class="mainbody">
3596: <P>
3597: </TD>
3598: <TD width="10%" valign=top class="mainbody">
3599: <P>
3600: </TD>
3601: <TD width="10%" valign=top class="mainbody">
3602: <P>
3603: </TD>
3604: </TR>
3605: <TR>
3606: <TD width="8%" valign=top class="mainbody">
3607: <P>
3608: </TD>
3609: <TD width="12%" valign=top class="mainbody">
3610: <P>
3611: </TD>
3612: <TD width="22%" valign=top class="mainbody">
3613: <P>
3614: </TD>
3615: <TD width="15%" valign=top class="mainbody">
3616: <P>langstring
3617: </TD>
3618: <TD width="13%" valign=top class="mainbody">
3619: <P>
3620: </TD>
3621: <TD width="10%" valign=top class="mainbody">
3622: <P>
3623: </TD>
3624: <TD width="10%" valign=top class="mainbody">
3625: <P>
3626: </TD>
3627: <TD width="10%" valign=top class="mainbody">
3628: <P>
3629: </TD>
3630: </TR>
3631: <TR>
3632: <TD width="8%" valign=top class="mainbody">
3633: <P>
3634: </TD>
3635: <TD width="12%" valign=top class="mainbody">
3636: <P>
3637: </TD>
3638: <TD width="22%" valign=top class="mainbody">
3639: <P>
3640: </TD>
3641: <TD width="15%" valign=top class="mainbody">
3642: <P>
3643: </TD>
3644: <TD width="13%" valign=top class="mainbody">
3645: <P>language
3646: </TD>
3647: <TD width="10%" valign=top class="mainbody">
3648: <P>
3649: </TD>
3650: <TD width="10%" valign=top class="mainbody">
3651: <P>
3652: </TD>
3653: <TD width="10%" valign=top class="mainbody">
3654: <P>SEL
3655: </TD>
3656: </TR>
3657: <TR>
3658: <TD width="8%" valign=top class="mainbody">
3659: <P>
3660: </TD>
3661: <TD width="12%" valign=top class="mainbody">
3662: <P>
3663: </TD>
3664: <TD width="22%" valign=top class="mainbody">
3665: <P>
3666: </TD>
3667: <TD width="15%" valign=top class="mainbody">
3668: <P>
3669: </TD>
3670: <TD width="13%" valign=top class="mainbody">
3671: <P>string
3672: </TD>
3673: <TD width="10%" valign=top class="mainbody">
3674: <P>
3675: </TD>
3676: <TD width="10%" valign=top class="mainbody">
3677: <P>
3678: </TD>
3679: <TD width="10%" valign=top class="mainbody">
3680: <P>SEL
3681: </TD>
3682: </TR>
3683: <TR>
3684: <TD width="8%" valign=top class="mainbody">
3685: <P>5.11
3686: </TD>
3687: <TD width="12%" valign=top class="mainbody">
3688: <P>
3689: </TD>
3690: <TD width="22%" valign=top class="mainbody">
3691: <P>language
3692: </TD>
3693: <TD width="15%" valign=top class="mainbody">
3694: <P>
3695: </TD>
3696: <TD width="13%" valign=top class="mainbody">
3697: <P>
3698: </TD>
3699: <TD width="10%" valign=top class="mainbody">
3700: <P>
3701: </TD>
3702: <TD width="10%" valign=top class="mainbody">
3703: <P>
3704: </TD>
3705: <TD width="10%" valign=top class="mainbody">
3706: <P>SEL
3707: </TD>
3708: </TR>
3709: <TR>
3710: <TD width="8%" valign=top class="mainbody">
3711: <P>
3712: </TD>
3713: <TD width="12%" valign=top class="mainbody">
3714: <P>
3715: </TD>
3716: <TD width="22%" valign=top class="mainbody">
3717: <P>
3718: </TD>
3719: <TD width="15%" valign=top class="mainbody">
3720: <P>
3721: </TD>
3722: <TD width="13%" valign=top class="mainbody">
3723: <P>
3724: </TD>
3725: <TD width="10%" valign=top class="mainbody">
3726: <P>
3727: </TD>
3728: <TD width="10%" valign=top class="mainbody">
3729: <P>
3730: </TD>
3731: <TD width="10%" valign=top class="mainbody">
3732: <P>
3733: </TD>
3734: </TR>
3735: <TR>
3736: <TD width="8%" valign=top class="mainbody">
3737: <P>6
3738: </TD>
3739: <TD width="12%" valign=top class="mainbody">
3740: <P><FONT class="mainbodystrong">rights</FONT>
3741: </TD>
3742: <TD width="22%" valign=top class="mainbody">
3743: <P>
3744: </TD>
3745: <TD width="15%" valign=top class="mainbody">
3746: <P>
3747: </TD>
3748: <TD width="13%" valign=top class="mainbody">
3749: <P>
3750: </TD>
3751: <TD width="10%" valign=top class="mainbody">
3752: <P>
3753: </TD>
3754: <TD width="10%" valign=top class="mainbody">
3755: <P>
3756: </TD>
3757: <TD width="10%" valign=top class="mainbody">
3758: <P>
3759: </TD>
3760: </TR>
3761: <TR>
3762: <TD width="8%" valign=top class="mainbody">
3763: <P>6.1
3764: </TD>
3765: <TD width="12%" valign=top class="mainbody">
3766: <P>
3767: </TD>
3768: <TD width="22%" valign=top class="mainbody">
3769: <P><U>cost</U>
3770: </TD>
3771: <TD width="15%" valign=top class="mainbody">
3772: <P>
3773: </TD>
3774: <TD width="13%" valign=top class="mainbody">
3775: <P>
3776: </TD>
3777: <TD width="10%" valign=top class="mainbody">
3778: <P>
3779: </TD>
3780: <TD width="10%" valign=top class="mainbody">
3781: <P>
3782: </TD>
3783: <TD width="10%" valign=top class="mainbody">
3784: <P><U>Core</U>
3785: </TD>
3786: </TR>
3787: </TABLE><BR clear=all>
3788: </SPAN>
3789:
3790: <P>
3791:
3792: <TABLE border=0 cellspacing=0 cellpadding=0 width=624>
3793: <TR>
3794: <TD width="8%" valign=top class="mainbody">
3795: <P>6.2
3796: </TD>
3797: <TD width="12%" valign=top class="mainbody">
3798: <P>
3799: </TD>
3800: <TD width="22%" valign=top class="mainbody">
3801: <P><U>copyrightandotherrestrictions
3802: </U>
3803: </TD>
3804: <TD width="15%" valign=top class="mainbody">
3805: <P>
3806: </TD>
3807: <TD width="13%" valign=top class="mainbody">
3808: <P>
3809: </TD>
3810: <TD width="10%" valign=top class="mainbody">
3811: <P>
3812: </TD>
3813: <TD width="10%" valign=top class="mainbody">
3814: <P>
3815: </TD>
3816: <TD width="10%" valign=top class="mainbody">
3817: <P><U>Core</U>
3818: </TD>
3819: </TR>
3820: <TR>
3821: <TD width="8%" valign=top class="mainbody">
3822: <P>6.3
3823: </TD>
3824: <TD width="12%" valign=top class="mainbody">
3825: <P>
3826: </TD>
3827: <TD width="22%" valign=top class="mainbody">
3828: <P><U>description</U>
3829: </TD>
3830: <TD width="15%" valign=top class="mainbody">
3831: <P>
3832: </TD>
3833: <TD width="13%" valign=top class="mainbody">
3834: <P>
3835: </TD>
3836: <TD width="10%" valign=top class="mainbody">
3837: <P>
3838: </TD>
3839: <TD width="10%" valign=top class="mainbody">
3840: <P>
3841: </TD>
3842: <TD width="10%" valign=top class="mainbody">
3843: <P>
3844: </TD>
3845: </TR>
3846: <TR>
3847: <TD width="8%" valign=top class="mainbody">
3848: <P>
3849: </TD>
3850: <TD width="12%" valign=top class="mainbody">
3851: <P>
3852: </TD>
3853: <TD width="22%" valign=top class="mainbody">
3854: <P>
3855: </TD>
3856: <TD width="15%" valign=top class="mainbody">
3857: <P><U>langstring</U>
3858: </TD>
3859: <TD width="13%" valign=top class="mainbody">
3860: <P>
3861: </TD>
3862: <TD width="10%" valign=top class="mainbody">
3863: <P>
3864: </TD>
3865: <TD width="10%" valign=top class="mainbody">
3866: <P>
3867: </TD>
3868: <TD width="10%" valign=top class="mainbody">
3869: <P>
3870: </TD>
3871: </TR>
3872: <TR>
3873: <TD width="8%" valign=top class="mainbody">
3874: <P>
3875: </TD>
3876: <TD width="12%" valign=top class="mainbody">
3877: <P>
3878: </TD>
3879: <TD width="22%" valign=top class="mainbody">
3880: <P>
3881: </TD>
3882: <TD width="15%" valign=top class="mainbody">
3883: <P>
3884: </TD>
3885: <TD width="13%" valign=top class="mainbody">
3886: <P>language
3887: </TD>
3888: <TD width="10%" valign=top class="mainbody">
3889: <P>
3890: </TD>
3891: <TD width="10%" valign=top class="mainbody">
3892: <P>
3893: </TD>
3894: <TD width="10%" valign=top class="mainbody">
3895: <P>SEL
3896: </TD>
3897: </TR>
3898: <TR>
3899: <TD width="8%" valign=top class="mainbody">
3900: <P>
3901: </TD>
3902: <TD width="12%" valign=top class="mainbody">
3903: <P>
3904: </TD>
3905: <TD width="22%" valign=top class="mainbody">
3906: <P>
3907: </TD>
3908: <TD width="15%" valign=top class="mainbody">
3909: <P>
3910: </TD>
3911: <TD width="13%" valign=top class="mainbody">
3912: <P><U>string</U>
3913: </TD>
3914: <TD width="10%" valign=top class="mainbody">
3915: <P>
3916: </TD>
3917: <TD width="10%" valign=top class="mainbody">
3918: <P>
3919: </TD>
3920: <TD width="10%" valign=top class="mainbody">
3921: <P><U>Core</U>
3922: </TD>
3923: </TR>
3924: <TR>
3925: <TD width="8%" valign=top class="mainbody">
3926: <P>
3927: </TD>
3928: <TD width="12%" valign=top class="mainbody">
3929: <P>
3930: </TD>
3931: <TD width="22%" valign=top class="mainbody">
3932: <P>
3933: </TD>
3934: <TD width="15%" valign=top class="mainbody">
3935: <P>
3936: </TD>
3937: <TD width="13%" valign=top class="mainbody">
3938: <P>
3939: </TD>
3940: <TD width="10%" valign=top class="mainbody">
3941: <P>
3942: </TD>
3943: <TD width="10%" valign=top class="mainbody">
3944: <P>
3945: </TD>
3946: <TD width="10%" valign=top class="mainbody">
3947: <P>
3948: </TD>
3949: </TR>
3950: <TR>
3951: <TD width="8%" valign=top class="mainbody">
3952: <P>7
3953: </TD>
3954: <TD width="12%" valign=top class="mainbody">
3955: <P><FONT class="mainbodystrong">relation</FONT>
3956: </TD>
3957: <TD width="22%" valign=top class="mainbody">
3958: <P>
3959: </TD>
3960: <TD width="15%" valign=top class="mainbody">
3961: <P>
3962: </TD>
3963: <TD width="13%" valign=top class="mainbody">
3964: <P>
3965: </TD>
3966: <TD width="10%" valign=top class="mainbody">
3967: <P>
3968: </TD>
3969: <TD width="10%" valign=top class="mainbody">
3970: <P>
3971: </TD>
3972: <TD width="10%" valign=top class="mainbody">
3973: <P>
3974: </TD>
3975: </TR>
3976: <TR>
3977: <TD width="8%" valign=top class="mainbody">
3978: <P>7.1
3979: </TD>
3980: <TD width="12%" valign=top class="mainbody">
3981: <P>
3982: </TD>
3983: <TD width="22%" valign=top class="mainbody">
3984: <P>kind
3985: </TD>
3986: <TD width="15%" valign=top class="mainbody">
3987: <P>
3988: </TD>
3989: <TD width="13%" valign=top class="mainbody">
3990: <P>
3991: </TD>
3992: <TD width="10%" valign=top class="mainbody">
3993: <P>
3994: </TD>
3995: <TD width="10%" valign=top class="mainbody">
3996: <P>
3997: </TD>
3998: <TD width="10%" valign=top class="mainbody">
3999: <P>
4000: </TD>
4001: </TR>
4002: <TR>
4003: <TD width="8%" valign=top class="mainbody">
4004: <P>
4005: </TD>
4006: <TD width="12%" valign=top class="mainbody">
4007: <P>
4008: </TD>
4009: <TD width="22%" valign=top class="mainbody">
4010: <P>
4011: </TD>
4012: <TD width="15%" valign=top class="mainbody">
4013: <P>langstring
4014: </TD>
4015: <TD width="13%" valign=top class="mainbody">
4016: <P>
4017: </TD>
4018: <TD width="10%" valign=top class="mainbody">
4019: <P>
4020: </TD>
4021: <TD width="10%" valign=top class="mainbody">
4022: <P>
4023: </TD>
4024: <TD width="10%" valign=top class="mainbody">
4025: <P>
4026: </TD>
4027: </TR>
4028: <TR>
4029: <TD width="8%" valign=top class="mainbody">
4030: <P>
4031: </TD>
4032: <TD width="12%" valign=top class="mainbody">
4033: <P>
4034: </TD>
4035: <TD width="22%" valign=top class="mainbody">
4036: <P>
4037: </TD>
4038: <TD width="15%" valign=top class="mainbody">
4039: <P>
4040: </TD>
4041: <TD width="13%" valign=top class="mainbody">
4042: <P>language
4043: </TD>
4044: <TD width="10%" valign=top class="mainbody">
4045: <P>
4046: </TD>
4047: <TD width="10%" valign=top class="mainbody">
4048: <P>
4049: </TD>
4050: <TD width="10%" valign=top class="mainbody">
4051: <P>SEL
4052: </TD>
4053: </TR>
4054: <TR>
4055: <TD width="8%" valign=top class="mainbody">
4056: <P>
4057: </TD>
4058: <TD width="12%" valign=top class="mainbody">
4059: <P>
4060: </TD>
4061: <TD width="22%" valign=top class="mainbody">
4062: <P>
4063: </TD>
4064: <TD width="15%" valign=top class="mainbody">
4065: <P>
4066: </TD>
4067: <TD width="13%" valign=top class="mainbody">
4068: <P>string
4069: </TD>
4070: <TD width="10%" valign=top class="mainbody">
4071: <P>
4072: </TD>
4073: <TD width="10%" valign=top class="mainbody">
4074: <P>
4075: </TD>
4076: <TD width="10%" valign=top class="mainbody">
4077: <P>Core
4078: </TD>
4079: </TR>
4080: <TR>
4081: <TD width="8%" valign=top class="mainbody">
4082: <P>7.2
4083: </TD>
4084: <TD width="12%" valign=top class="mainbody">
4085: <P>
4086: </TD>
4087: <TD width="22%" valign=top class="mainbody">
4088: <P>resource
4089: </TD>
4090: <TD width="15%" valign=top class="mainbody">
4091: <P>
4092: </TD>
4093: <TD width="13%" valign=top class="mainbody">
4094: <P>
4095: </TD>
4096: <TD width="10%" valign=top class="mainbody">
4097: <P>
4098: </TD>
4099: <TD width="10%" valign=top class="mainbody">
4100: <P>
4101: </TD>
4102: <TD width="10%" valign=top class="mainbody">
4103: <P>
4104: </TD>
4105: </TR>
4106: <TR>
4107: <TD width="8%" valign=top class="mainbody">
4108: <P>7.2.1
4109: </TD>
4110: <TD width="12%" valign=top class="mainbody">
4111: <P>
4112: </TD>
4113: <TD width="22%" valign=top class="mainbody">
4114: <P>
4115: </TD>
4116: <TD width="15%" valign=top class="mainbody">
4117: <P>identifier:Reserved
4118: </TD>
4119: <TD width="13%" valign=top class="mainbody">
4120: <P>
4121: </TD>
4122: <TD width="10%" valign=top class="mainbody">
4123: <P>
4124: </TD>
4125: <TD width="10%" valign=top class="mainbody">
4126: <P>
4127: </TD>
4128: <TD width="10%" valign=top class="mainbody">
4129: <P>
4130: </TD>
4131: </TR>
4132: <TR>
4133: <TD width="8%" valign=top class="mainbody">
4134: <P>7.2.2
4135: </TD>
4136: <TD width="12%" valign=top class="mainbody">
4137: <P>
4138: </TD>
4139: <TD width="22%" valign=top class="mainbody">
4140: <P>
4141: </TD>
4142: <TD width="15%" valign=top class="mainbody">
4143: <P>description
4144: </TD>
4145: <TD width="13%" valign=top class="mainbody">
4146: <P>
4147: </TD>
4148: <TD width="10%" valign=top class="mainbody">
4149: <P>
4150: </TD>
4151: <TD width="10%" valign=top class="mainbody">
4152: <P>
4153: </TD>
4154: <TD width="10%" valign=top class="mainbody">
4155: <P>
4156: </TD>
4157: </TR>
4158: <TR>
4159: <TD width="8%" valign=top class="mainbody">
4160: <P>
4161: </TD>
4162: <TD width="12%" valign=top class="mainbody">
4163: <P>
4164: </TD>
4165: <TD width="22%" valign=top class="mainbody">
4166: <P>
4167: </TD>
4168: <TD width="15%" valign=top class="mainbody">
4169: <P>
4170: </TD>
4171: <TD width="13%" valign=top class="mainbody">
4172: <P>language
4173: </TD>
4174: <TD width="10%" valign=top class="mainbody">
4175: <P>
4176: </TD>
4177: <TD width="10%" valign=top class="mainbody">
4178: <P>
4179: </TD>
4180: <TD width="10%" valign=top class="mainbody">
4181: <P>SEL
4182: </TD>
4183: </TR>
4184: <TR>
4185: <TD width="8%" valign=top class="mainbody">
4186: <P>
4187: </TD>
4188: <TD width="12%" valign=top class="mainbody">
4189: <P>
4190: </TD>
4191: <TD width="22%" valign=top class="mainbody">
4192: <P>
4193: </TD>
4194: <TD width="15%" valign=top class="mainbody">
4195: <P>
4196: </TD>
4197: <TD width="13%" valign=top class="mainbody">
4198: <P>string
4199: </TD>
4200: <TD width="10%" valign=top class="mainbody">
4201: <P>
4202: </TD>
4203: <TD width="10%" valign=top class="mainbody">
4204: <P>
4205: </TD>
4206: <TD width="10%" valign=top class="mainbody">
4207: <P>SEL
4208: </TD>
4209: </TR>
4210: <TR>
4211: <TD width="8%" valign=top class="mainbody">
4212: <P>
4213: </TD>
4214: <TD width="12%" valign=top class="mainbody">
4215: <P>
4216: </TD>
4217: <TD width="22%" valign=top class="mainbody">
4218: <P>
4219: </TD>
4220: <TD width="15%" valign=top class="mainbody">
4221: <P>
4222: </TD>
4223: <TD width="13%" valign=top class="mainbody">
4224: <P>
4225: </TD>
4226: <TD width="10%" valign=top class="mainbody">
4227: <P>
4228: </TD>
4229: <TD width="10%" valign=top class="mainbody">
4230: <P>
4231: </TD>
4232: <TD width="10%" valign=top class="mainbody">
4233: <P>
4234: </TD>
4235: </TR>
4236: <TR>
4237: <TD width="8%" valign=top class="mainbody">
4238: <P>8
4239: </TD>
4240: <TD width="12%" valign=top class="mainbody">
4241: <P><FONT class="mainbodystrong">annotation</FONT>
4242: </TD>
4243: <TD width="22%" valign=top class="mainbody">
4244: <P>
4245: </TD>
4246: <TD width="15%" valign=top class="mainbody">
4247: <P>
4248: </TD>
4249: <TD width="13%" valign=top class="mainbody">
4250: <P>
4251: </TD>
4252: <TD width="10%" valign=top class="mainbody">
4253: <P>
4254: </TD>
4255: <TD width="10%" valign=top class="mainbody">
4256: <P>
4257: </TD>
4258: <TD width="10%" valign=top class="mainbody">
4259: <P>
4260: </TD>
4261: </TR>
4262: <TR>
4263: <TD width="8%" valign=top class="mainbody">
4264: <P>8.1
4265: </TD>
4266: <TD width="12%" valign=top class="mainbody">
4267: <P>
4268: </TD>
4269: <TD width="22%" valign=top class="mainbody">
4270: <P>person
4271: </TD>
4272: <TD width="15%" valign=top class="mainbody">
4273: <P>
4274: </TD>
4275: <TD width="13%" valign=top class="mainbody">
4276: <P>
4277: </TD>
4278: <TD width="10%" valign=top class="mainbody">
4279: <P>
4280: </TD>
4281: <TD width="10%" valign=top class="mainbody">
4282: <P>
4283: </TD>
4284: <TD width="10%" valign=top class="mainbody">
4285: <P>SEL
4286: </TD>
4287: </TR>
4288: </TABLE><BR clear=all>
4289: </SPAN>
4290:
4291: <P>
4292:
4293: <TABLE border=0 cellspacing=0 cellpadding=0 width=624>
4294: <TR>
4295: <TD width="8%" valign=top class="mainbody">
4296: <P>8.2
4297: </TD>
4298: <TD width="12%" valign=top class="mainbody">
4299: <P>
4300: </TD>
4301: <TD width="22%" valign=top class="mainbody">
4302: <P>date
4303: </TD>
4304: <TD width="15%" valign=top class="mainbody">
4305: <P>
4306: </TD>
4307: <TD width="13%" valign=top class="mainbody">
4308: <P>
4309: </TD>
4310: <TD width="10%" valign=top class="mainbody">
4311: <P>
4312: </TD>
4313: <TD width="10%" valign=top class="mainbody">
4314: <P>
4315: </TD>
4316: <TD width="10%" valign=top class="mainbody">
4317: <P>
4318: </TD>
4319: </TR>
4320: <TR>
4321: <TD width="8%" valign=top class="mainbody">
4322: <P>
4323: </TD>
4324: <TD width="12%" valign=top class="mainbody">
4325: <P>
4326: </TD>
4327: <TD width="22%" valign=top class="mainbody">
4328: <P>
4329: </TD>
4330: <TD width="15%" valign=top class="mainbody">
4331: <P>datetime
4332: </TD>
4333: <TD width="13%" valign=top class="mainbody">
4334: <P>
4335: </TD>
4336: <TD width="10%" valign=top class="mainbody">
4337: <P>
4338: </TD>
4339: <TD width="10%" valign=top class="mainbody">
4340: <P>
4341: </TD>
4342: <TD width="10%" valign=top class="mainbody">
4343: <P>
4344: </TD>
4345: </TR>
4346: <TR>
4347: <TD width="8%" valign=top class="mainbody">
4348: <P>
4349: </TD>
4350: <TD width="12%" valign=top class="mainbody">
4351: <P>
4352: </TD>
4353: <TD width="22%" valign=top class="mainbody">
4354: <P>
4355: </TD>
4356: <TD width="15%" valign=top class="mainbody">
4357: <P>description
4358: </TD>
4359: <TD width="13%" valign=top class="mainbody">
4360: <P>
4361: </TD>
4362: <TD width="10%" valign=top class="mainbody">
4363: <P>
4364: </TD>
4365: <TD width="10%" valign=top class="mainbody">
4366: <P>
4367: </TD>
4368: <TD width="10%" valign=top class="mainbody">
4369: <P>
4370: </TD>
4371: </TR>
4372: <TR>
4373: <TD width="8%" valign=top class="mainbody">
4374: <P>
4375: </TD>
4376: <TD width="12%" valign=top class="mainbody">
4377: <P>
4378: </TD>
4379: <TD width="22%" valign=top class="mainbody">
4380: <P>
4381: </TD>
4382: <TD width="15%" valign=top class="mainbody">
4383: <P>
4384: </TD>
4385: <TD width="13%" valign=top class="mainbody">
4386: <P>language
4387: </TD>
4388: <TD width="10%" valign=top class="mainbody">
4389: <P>
4390: </TD>
4391: <TD width="10%" valign=top class="mainbody">
4392: <P>
4393: </TD>
4394: <TD width="10%" valign=top class="mainbody">
4395: <P>SEL
4396: </TD>
4397: </TR>
4398: <TR>
4399: <TD width="8%" valign=top class="mainbody">
4400: <P>
4401: </TD>
4402: <TD width="12%" valign=top class="mainbody">
4403: <P>
4404: </TD>
4405: <TD width="22%" valign=top class="mainbody">
4406: <P>
4407: </TD>
4408: <TD width="15%" valign=top class="mainbody">
4409: <P>
4410: </TD>
4411: <TD width="13%" valign=top class="mainbody">
4412: <P>string
4413: </TD>
4414: <TD width="10%" valign=top class="mainbody">
4415: <P>
4416: </TD>
4417: <TD width="10%" valign=top class="mainbody">
4418: <P>
4419: </TD>
4420: <TD width="10%" valign=top class="mainbody">
4421: <P>SEL
4422: </TD>
4423: </TR>
4424: <TR>
4425: <TD width="8%" valign=top class="mainbody">
4426: <P>8.3
4427: </TD>
4428: <TD width="12%" valign=top class="mainbody">
4429: <P>
4430: </TD>
4431: <TD width="22%" valign=top class="mainbody">
4432: <P>description
4433: </TD>
4434: <TD width="15%" valign=top class="mainbody">
4435: <P>
4436: </TD>
4437: <TD width="13%" valign=top class="mainbody">
4438: <P>
4439: </TD>
4440: <TD width="10%" valign=top class="mainbody">
4441: <P>
4442: </TD>
4443: <TD width="10%" valign=top class="mainbody">
4444: <P>
4445: </TD>
4446: <TD width="10%" valign=top class="mainbody">
4447: <P>
4448: </TD>
4449: </TR>
4450: <TR>
4451: <TD width="8%" valign=top class="mainbody">
4452: <P>
4453: </TD>
4454: <TD width="12%" valign=top class="mainbody">
4455: <P>
4456: </TD>
4457: <TD width="22%" valign=top class="mainbody">
4458: <P>
4459: </TD>
4460: <TD width="15%" valign=top class="mainbody">
4461: <P>langstring
4462: </TD>
4463: <TD width="13%" valign=top class="mainbody">
4464: <P>
4465: </TD>
4466: <TD width="10%" valign=top class="mainbody">
4467: <P>
4468: </TD>
4469: <TD width="10%" valign=top class="mainbody">
4470: <P>
4471: </TD>
4472: <TD width="10%" valign=top class="mainbody">
4473: <P>
4474: </TD>
4475: </TR>
4476: <TR>
4477: <TD width="8%" valign=top class="mainbody">
4478: <P>
4479: </TD>
4480: <TD width="12%" valign=top class="mainbody">
4481: <P>
4482: </TD>
4483: <TD width="22%" valign=top class="mainbody">
4484: <P>
4485: </TD>
4486: <TD width="15%" valign=top class="mainbody">
4487: <P>
4488: </TD>
4489: <TD width="13%" valign=top class="mainbody">
4490: <P>language
4491: </TD>
4492: <TD width="10%" valign=top class="mainbody">
4493: <P>
4494: </TD>
4495: <TD width="10%" valign=top class="mainbody">
4496: <P>
4497: </TD>
4498: <TD width="10%" valign=top class="mainbody">
4499: <P>SEL
4500: </TD>
4501: </TR>
4502: <TR>
4503: <TD width="8%" valign=top class="mainbody">
4504: <P>
4505: </TD>
4506: <TD width="12%" valign=top class="mainbody">
4507: <P>
4508: </TD>
4509: <TD width="22%" valign=top class="mainbody">
4510: <P>
4511: </TD>
4512: <TD width="15%" valign=top class="mainbody">
4513: <P>
4514: </TD>
4515: <TD width="13%" valign=top class="mainbody">
4516: <P>string
4517: </TD>
4518: <TD width="10%" valign=top class="mainbody">
4519: <P>
4520: </TD>
4521: <TD width="10%" valign=top class="mainbody">
4522: <P>
4523: </TD>
4524: <TD width="10%" valign=top class="mainbody">
4525: <P>SEL
4526: </TD>
4527: </TR>
4528: <TR>
4529: <TD width="8%" valign=top class="mainbody">
4530: <P>
4531: </TD>
4532: <TD width="12%" valign=top class="mainbody">
4533: <P>
4534: </TD>
4535: <TD width="22%" valign=top class="mainbody">
4536: <P>
4537: </TD>
4538: <TD width="15%" valign=top class="mainbody">
4539: <P>
4540: </TD>
4541: <TD width="13%" valign=top class="mainbody">
4542: <P>
4543: </TD>
4544: <TD width="10%" valign=top class="mainbody">
4545: <P>
4546: </TD>
4547: <TD width="10%" valign=top class="mainbody">
4548: <P>
4549: </TD>
4550: <TD width="10%" valign=top class="mainbody">
4551: <P>
4552: </TD>
4553: </TR>
4554: <TR>
4555: <TD width="8%" valign=top class="mainbody">
4556: <P>9
4557: </TD>
4558: <TD width="12%" valign=top class="mainbody">
4559: <P><FONT class="mainbodystrong">classification</FONT>
4560: </TD>
4561: <TD width="22%" valign=top class="mainbody">
4562: <P>
4563: </TD>
4564: <TD width="15%" valign=top class="mainbody">
4565: <P>
4566: </TD>
4567: <TD width="13%" valign=top class="mainbody">
4568: <P>
4569: </TD>
4570: <TD width="10%" valign=top class="mainbody">
4571: <P>
4572: </TD>
4573: <TD width="10%" valign=top class="mainbody">
4574: <P>
4575: </TD>
4576: <TD width="10%" valign=top class="mainbody">
4577: <P>
4578: </TD>
4579: </TR>
4580: <TR>
4581: <TD width="8%" valign=top class="mainbody">
4582: <P>9.1
4583: </TD>
4584: <TD width="12%" valign=top class="mainbody">
4585: <P>
4586: </TD>
4587: <TD width="22%" valign=top class="mainbody">
4588: <P><U>purpose</U>
4589: </TD>
4590: <TD width="15%" valign=top class="mainbody">
4591: <P>
4592: </TD>
4593: <TD width="13%" valign=top class="mainbody">
4594: <P>
4595: </TD>
4596: <TD width="10%" valign=top class="mainbody">
4597: <P>
4598: </TD>
4599: <TD width="10%" valign=top class="mainbody">
4600: <P>
4601: </TD>
4602: <TD width="10%" valign=top class="mainbody">
4603: <P><U>Core</U>
4604: </TD>
4605: </TR>
4606: <TR>
4607: <TD width="8%" valign=top class="mainbody">
4608: <P>
4609: </TD>
4610: <TD width="12%" valign=top class="mainbody">
4611: <P>
4612: </TD>
4613: <TD width="22%" valign=top class="mainbody">
4614: <P>
4615: </TD>
4616: <TD width="15%" valign=top class="mainbody">
4617: <P><U>langstring</U>
4618: </TD>
4619: <TD width="13%" valign=top class="mainbody">
4620: <P>
4621: </TD>
4622: <TD width="10%" valign=top class="mainbody">
4623: <P>
4624: </TD>
4625: <TD width="10%" valign=top class="mainbody">
4626: <P>
4627: </TD>
4628: <TD width="10%" valign=top class="mainbody">
4629: <P>
4630: </TD>
4631: </TR>
4632: <TR>
4633: <TD width="8%" valign=top class="mainbody">
4634: <P>
4635: </TD>
4636: <TD width="12%" valign=top class="mainbody">
4637: <P>
4638: </TD>
4639: <TD width="22%" valign=top class="mainbody">
4640: <P>
4641: </TD>
4642: <TD width="15%" valign=top class="mainbody">
4643: <P>
4644: </TD>
4645: <TD width="13%" valign=top class="mainbody">
4646: <P>language
4647: </TD>
4648: <TD width="10%" valign=top class="mainbody">
4649: <P>
4650: </TD>
4651: <TD width="10%" valign=top class="mainbody">
4652: <P>
4653: </TD>
4654: <TD width="10%" valign=top class="mainbody">
4655: <P>SEL
4656: </TD>
4657: </TR>
4658: <TR>
4659: <TD width="8%" valign=top class="mainbody">
4660: <P>
4661: </TD>
4662: <TD width="12%" valign=top class="mainbody">
4663: <P>
4664: </TD>
4665: <TD width="22%" valign=top class="mainbody">
4666: <P>
4667: </TD>
4668: <TD width="15%" valign=top class="mainbody">
4669: <P>
4670: </TD>
4671: <TD width="13%" valign=top class="mainbody">
4672: <P><U>string</U>
4673: </TD>
4674: <TD width="10%" valign=top class="mainbody">
4675: <P>
4676: </TD>
4677: <TD width="10%" valign=top class="mainbody">
4678: <P>
4679: </TD>
4680: <TD width="10%" valign=top class="mainbody">
4681: <P><U>Core</U>
4682: </TD>
4683: </TR>
4684: <TR>
4685: <TD width="8%" valign=top class="mainbody">
4686: <P>9.2
4687: </TD>
4688: <TD width="12%" valign=top class="mainbody">
4689: <P>
4690: </TD>
4691: <TD width="22%" valign=top class="mainbody">
4692: <P>taxonpath
4693: </TD>
4694: <TD width="15%" valign=top class="mainbody">
4695: <P>
4696: </TD>
4697: <TD width="13%" valign=top class="mainbody">
4698: <P>
4699: </TD>
4700: <TD width="10%" valign=top class="mainbody">
4701: <P>
4702: </TD>
4703: <TD width="10%" valign=top class="mainbody">
4704: <P>
4705: </TD>
4706: <TD width="10%" valign=top class="mainbody">
4707: <P>
4708: </TD>
4709: </TR>
4710: <TR>
4711: <TD width="8%" valign=top class="mainbody">
4712: <P>9.2.1
4713: </TD>
4714: <TD width="12%" valign=top class="mainbody">
4715: <P>
4716: </TD>
4717: <TD width="22%" valign=top class="mainbody">
4718: <P>
4719: </TD>
4720: <TD width="15%" valign=top class="mainbody">
4721: <P>source
4722: </TD>
4723: <TD width="13%" valign=top class="mainbody">
4724: <P>
4725: </TD>
4726: <TD width="10%" valign=top class="mainbody">
4727: <P>
4728: </TD>
4729: <TD width="10%" valign=top class="mainbody">
4730: <P>
4731: </TD>
4732: <TD width="10%" valign=top class="mainbody">
4733: <P>SEL
4734: </TD>
4735: </TR>
4736: <TR>
4737: <TD width="8%" valign=top class="mainbody">
4738: <P>9.2.2
4739: </TD>
4740: <TD width="12%" valign=top class="mainbody">
4741: <P>
4742: </TD>
4743: <TD width="22%" valign=top class="mainbody">
4744: <P>
4745: </TD>
4746: <TD width="15%" valign=top class="mainbody">
4747: <P>taxon
4748: </TD>
4749: <TD width="13%" valign=top class="mainbody">
4750: <P>
4751: </TD>
4752: <TD width="10%" valign=top class="mainbody">
4753: <P>
4754: </TD>
4755: <TD width="10%" valign=top class="mainbody">
4756: <P>
4757: </TD>
4758: <TD width="10%" valign=top class="mainbody">
4759: <P>
4760: </TD>
4761: </TR>
4762: <TR>
4763: <TD width="8%" valign=top class="mainbody">
4764: <P>9.2.2.1
4765: </TD>
4766: <TD width="12%" valign=top class="mainbody">
4767: <P>
4768: </TD>
4769: <TD width="22%" valign=top class="mainbody">
4770: <P>
4771: </TD>
4772: <TD width="15%" valign=top class="mainbody">
4773: <P>
4774: </TD>
4775: <TD width="13%" valign=top class="mainbody">
4776: <P>id
4777: </TD>
4778: <TD width="10%" valign=top class="mainbody">
4779: <P>
4780: </TD>
4781: <TD width="10%" valign=top class="mainbody">
4782: <P>
4783: </TD>
4784: <TD width="10%" valign=top class="mainbody">
4785: <P>SEL
4786: </TD>
4787: </TR>
4788: </TABLE><BR clear=all>
4789: </SPAN>
4790:
4791: <P>
4792:
4793: <TABLE border=0 cellspacing=0 cellpadding=0 width=576>
4794: <TR>
4795: <TD width="8%" valign=top class="mainbody">
4796: <P>9.2.2.2
4797: </TD>
4798: <TD width="12%" valign=top class="mainbody">
4799: <P>
4800: </TD>
4801: <TD width="22%" valign=top class="mainbody">
4802: <P>
4803: </TD>
4804: <TD width="15%" valign=top class="mainbody">
4805: <P>
4806: </TD>
4807: <TD width="13%" valign=top class="mainbody">
4808: <P>entry
4809: </TD>
4810: <TD width="10%" valign=top class="mainbody">
4811: <P>
4812: </TD>
4813: <TD width="10%" valign=top class="mainbody">
4814: <P>
4815: </TD>
4816: <TD width="10%" valign=top class="mainbody">
4817: <P>SEL
4818: </TD>
4819: </TR>
4820: <TR>
4821: <TD width="8%" valign=top class="mainbody">
4822: <P>9.3
4823: </TD>
4824: <TD width="12%" valign=top class="mainbody">
4825: <P>
4826: </TD>
4827: <TD width="22%" valign=top class="mainbody">
4828: <P><U>description</U>
4829: </TD>
4830: <TD width="15%" valign=top class="mainbody">
4831: <P>
4832: </TD>
4833: <TD width="13%" valign=top class="mainbody">
4834: <P>
4835: </TD>
4836: <TD width="10%" valign=top class="mainbody">
4837: <P>
4838: </TD>
4839: <TD width="10%" valign=top class="mainbody">
4840: <P>
4841: </TD>
4842: <TD width="10%" valign=top class="mainbody">
4843: <P>
4844: </TD>
4845: </TR>
4846: <TR>
4847: <TD width="8%" valign=top class="mainbody">
4848: <P>
4849: </TD>
4850: <TD width="12%" valign=top class="mainbody">
4851: <P>
4852: </TD>
4853: <TD width="22%" valign=top class="mainbody">
4854: <P>
4855: </TD>
4856: <TD width="15%" valign=top class="mainbody">
4857: <P><U>langstring</U>
4858: </TD>
4859: <TD width="13%" valign=top class="mainbody">
4860: <P>
4861: </TD>
4862: <TD width="10%" valign=top class="mainbody">
4863: <P>
4864: </TD>
4865: <TD width="10%" valign=top class="mainbody">
4866: <P>
4867: </TD>
4868: <TD width="10%" valign=top class="mainbody">
4869: <P>
4870: </TD>
4871: </TR>
4872: <TR>
4873: <TD width="8%" valign=top class="mainbody">
4874: <P>
4875: </TD>
4876: <TD width="12%" valign=top class="mainbody">
4877: <P>
4878: </TD>
4879: <TD width="22%" valign=top class="mainbody">
4880: <P>
4881: </TD>
4882: <TD width="15%" valign=top class="mainbody">
4883: <P>
4884: </TD>
4885: <TD width="13%" valign=top class="mainbody">
4886: <P>language
4887: </TD>
4888: <TD width="10%" valign=top class="mainbody">
4889: <P>
4890: </TD>
4891: <TD width="10%" valign=top class="mainbody">
4892: <P>
4893: </TD>
4894: <TD width="10%" valign=top class="mainbody">
4895: <P>SEL
4896: </TD>
4897: </TR>
4898: <TR>
4899: <TD width="8%" valign=top class="mainbody">
4900: <P>
4901: </TD>
4902: <TD width="12%" valign=top class="mainbody">
4903: <P>
4904: </TD>
4905: <TD width="22%" valign=top class="mainbody">
4906: <P>
4907: </TD>
4908: <TD width="15%" valign=top class="mainbody">
4909: <P>
4910: </TD>
4911: <TD width="13%" valign=top class="mainbody">
4912: <P>string
4913: </TD>
4914: <TD width="10%" valign=top class="mainbody">
4915: <P>
4916: </TD>
4917: <TD width="10%" valign=top class="mainbody">
4918: <P>
4919: </TD>
4920: <TD width="10%" valign=top class="mainbody">
4921: <P>Core
4922: </TD>
4923: </TR>
4924: <TR>
4925: <TD width="8%" valign=top class="mainbody">
4926: <P>9.4
4927: </TD>
4928: <TD width="12%" valign=top class="mainbody">
4929: <P>
4930: </TD>
4931: <TD width="22%" valign=top class="mainbody">
4932: <P><U>keywords</U>
4933: </TD>
4934: <TD width="15%" valign=top class="mainbody">
4935: <P>
4936: </TD>
4937: <TD width="13%" valign=top class="mainbody">
4938: <P>
4939: </TD>
4940: <TD width="10%" valign=top class="mainbody">
4941: <P>
4942: </TD>
4943: <TD width="10%" valign=top class="mainbody">
4944: <P>
4945: </TD>
4946: <TD width="10%" valign=top class="mainbody">
4947: <P>
4948: </TD>
4949: </TR>
4950: <TR>
4951: <TD width="8%" valign=top class="mainbody">
4952: <P>
4953: </TD>
4954: <TD width="12%" valign=top class="mainbody">
4955: <P>
4956: </TD>
4957: <TD width="22%" valign=top class="mainbody">
4958: <P>
4959: </TD>
4960: <TD width="15%" valign=top class="mainbody">
4961: <P><U>langstring</U>
4962: </TD>
4963: <TD width="13%" valign=top class="mainbody">
4964: <P>
4965: </TD>
4966: <TD width="10%" valign=top class="mainbody">
4967: <P>
4968: </TD>
4969: <TD width="10%" valign=top class="mainbody">
4970: <P>
4971: </TD>
4972: <TD width="10%" valign=top class="mainbody">
4973: <P>
4974: </TD>
4975: </TR>
4976: <TR>
4977: <TD width="8%" valign=top class="mainbody">
4978: <P>
4979: </TD>
4980: <TD width="12%" valign=top class="mainbody">
4981: <P>
4982: </TD>
4983: <TD width="22%" valign=top class="mainbody">
4984: <P>
4985: </TD>
4986: <TD width="15%" valign=top class="mainbody">
4987: <P>
4988: </TD>
4989: <TD width="13%" valign=top class="mainbody">
4990: <P>language
4991: </TD>
4992: <TD width="10%" valign=top class="mainbody">
4993: <P>
4994: </TD>
4995: <TD width="10%" valign=top class="mainbody">
4996: <P>
4997: </TD>
4998: <TD width="10%" valign=top class="mainbody">
4999: <P>SEL
5000: </TD>
5001: </TR>
5002: <TR>
5003: <TD width="8%" valign=top class="mainbody">
5004: <P>
5005: </TD>
5006: <TD width="12%" valign=top class="mainbody">
5007: <P>
5008: </TD>
5009: <TD width="22%" valign=top class="mainbody">
5010: <P>
5011: </TD>
5012: <TD width="15%" valign=top class="mainbody">
5013: <P>
5014: </TD>
5015: <TD width="13%" valign=top class="mainbody">
5016: <P><U>string</U>
5017: </TD>
5018: <TD width="10%" valign=top class="mainbody">
5019: <P>
5020: </TD>
5021: <TD width="10%" valign=top class="mainbody">
5022: <P>
5023: </TD>
5024: <TD width="10%" valign=top class="mainbody">
5025: <P><U>Core</U>
5026: </TD>
5027: </TR>
5028: </TABLE>
5029: </p>
5030: <br /><strong>B. Summary Dublin Core and educational extensions</strong>
5031: <p>
5032: <table border='1' cellspacing='3' cellpadding='0' width='590'>
5033: <caption>Dublin Core Elements [5]</caption>
5034: <tr>
5035: <td width="9%" valign=top class="mainbody">
5036: <p align='center'><strong>Dublin Core #</strong></p>
5037: </td>
5038: <td width="19%" valign=top class="mainbody">
5039: <p align='center'><strong>Dublin Core Name</strong></p>
5040: </td>
5041: <td width="24%" valign=top class="mainbody">
5042: <p align='center'><strong>Dublin Core Label </strong></p>
5043: </td>
5044: <td width="47%" valign=top class="mainbody">
5045: <p align='center'><strong>IEEE Learning Object Meta-data </strong></p>
5046: </td>
5047: </tr>
5048: <tr>
5049: <td width="9%" valign=top class="mainbody">
5050: <p align='center'>1</p>
5051: </td>
5052: <td width="19%" valign=top class="mainbody">
5053: <p>Title </p>
5054: </td>
5055: <td width="24%" valign=top class="mainbody">
5056: <p>TITLE </p>
5057: </td>
5058: <td width="47%" valign=top class="mainbody">
5059: <p>general.title </p>
5060: </td>
5061: </tr>
5062: <tr>
5063: <td width="9%" valign=top class="mainbody">
5064: <p>
5065: </td>
5066: <td width="91%" colspan=3 valign=top class="mainbody">
5067: <p>The name given to the resource by the
5068: CREATOR or PUBLISHER. </p>
5069: </td>
5070: </tr>
5071: <tr>
5072: <td width="9%" valign=top class="mainbody">
5073: <p align='center'>2</p>
5074: </td>
5075: <td width="19%" valign=top class="mainbody">
5076: <p>Author or Creator </p>
5077: </td>
5078: <td width="24%" valign=top class="mainbody">
5079: <p>CREATOR </p>
5080: </td>
5081: <td width="47%" valign=top class="mainbody">
5082: <p><em>lifecycle.contribute </em>when
5083: <em>lifecycle.contribute.role </em>has a value of
5084: "Author". </p>
5085: </td>
5086: </tr>
5087: <tr>
5088: <td width="9%" valign=top class="mainbody">
5089: <p> </p>
5090: </td>
5091: <td width="91%" colspan=3 valign=top class="mainbody">
5092: <p>The person or organization primarily
5093: responsible for creating the intellectual content of the resource. For
5094: example, authors in the case of written documents, artists, photographers, or
5095: illustrators in the case of visual resources. </p>
5096: </td>
5097: </tr>
5098: <tr>
5099: <td width="9%" valign=top class="mainbody">
5100: <p align='center'>3</p>
5101: </td>
5102: <td width="19%" valign=top class="mainbody">
5103: <p>Subject and Keywords </p>
5104: </td>
5105: <td width="24%" valign=top class="mainbody">
5106: <p>SUBJECT </p>
5107: </td>
5108: <td width="47%" valign=top class="mainbody">
5109: <p><em>general.keywords</em>. For those wishing more specificity of
5110: Subject, a category of <em>classification
5111: </em>can be used with a <em>purpose </em>of "Subject". <em>classification
5112: </em>has elements for <em>description</em>, <em>keywords</em>, and
5113: <em>taxonpath</em>(s)
5114: that are specific for the <em>purpose</em>. </p>
5115: </td>
5116: </tr>
5117: <tr>
5118: <td width="9%" valign=top class="mainbody">
5119: <p> </p>
5120: </td>
5121: <td width="91%" colspan=3 valign=top class="mainbody">
5122: <p>The topic of the resource. Typically,
5123: subject will be expressed as keywords or phrases that describe the subject or
5124: content of the resource. The use of controlled vocabularies and formal
5125: classification schemas is encouraged. </p>
5126: </td>
5127: </tr>
5128: <tr>
5129: <td width="9%" valign=top class="mainbody">
5130: <p align='center'>4</p>
5131: </td>
5132: <td width="19%" valign=top class="mainbody">
5133: <p>Description </p>
5134: </td>
5135: <td width="24%" valign=top class="mainbody">
5136: <p>DESCRIPTION </p>
5137: </td>
5138: <td width="47%" valign=top class="mainbody">
5139: <p><em>general.description </em></p>
5140: </td>
5141: </tr>
5142: <tr>
5143: <td width="9%" valign=top class="mainbody">
5144: <p> </p>
5145: </td>
5146: <td width="91%" colspan=3 valign=top class="mainbody">
5147: <p>A textual description of the content of
5148: the resource, including abstracts in the case of document-like objects or
5149: content descriptions in the case of visual resources. </p>
5150: </td>
5151: </tr>
5152: <tr>
5153: <td width="9%" valign=top class="mainbody">
5154: <p align='center'>5</p>
5155: </td>
5156: <td width="19%" valign=top class="mainbody">
5157: <p>Publisher </p>
5158: </td>
5159: <td width="24%" valign=top class="mainbody">
5160: <p>PUBLISHER </p>
5161: </td>
5162: <td width="47%" valign=top class="mainbody">
5163: <p><em>lifecycle.contribute </em>when <em>lifecycle.contribute.role
5164: </em>has a value of</p>
5165: "Publisher".
5166: </td>
5167: </tr>
5168: <tr>
5169: <td width="9%" valign=top class="mainbody">
5170: <p> </p>
5171: </td>
5172: <td width="91%" colspan=3 valign=top class="mainbody">
5173: <p>The entity responsible for making the
5174: resource available in its present form, such as a publishing house, a
5175: university department, or a corporate entity. </p>
5176: </td>
5177: </tr>
5178: <tr>
5179: <td width="9%" valign=top class="mainbody">
5180: <p align='center'>6</p>
5181: </td>
5182: <td width="19%" valign=top class="mainbody">
5183: <p>Other Contributor </p>
5184: </td>
5185: <td width="24%" valign=top class="mainbody">
5186: <p>CONTRIBUTOR </p>
5187: </td>
5188: <td width="47%" valign=top class="mainbody">
5189: <p><em>lifecycle.contribute </em>with the type of contribution specified
5190: in <em>lifecycle.contribute.role</em>.
5191: <em>lifecycle.contribute </em>can be repeated. </p>
5192: </td>
5193: </tr>
5194: <tr>
5195: <td width="9%" valign=top class="mainbody">
5196: <p> </p>
5197: </td>
5198: <td width="91%" colspan=3 valign=top class="mainbody">
5199: <p>A person or organization not specified in
5200: a CREATOR element who has made significant intellectual contributions to the
5201: resource but whose contribution is secondary to any person or organization
5202: specified in a CREATOR element (for example, editor, transcriber, and
5203: illustrator). </p>
5204: </td>
5205: </tr>
5206: <tr>
5207: <td width="9%" valign=top class="mainbody">
5208: <p align='center'>7</p>
5209: </td>
5210: <td width="19%" valign=top class="mainbody">
5211: <p>Date </p>
5212: </td>
5213: <td width="24%" valign=top class="mainbody">
5214: <p>DATE </p>
5215: </td>
5216: <td width="47%" valign=top class="mainbody">
5217: <p><em>lifecycle.contribute.date </em>when
5218: <em>lifecycle.contribute.role </em>has a value of
5219: "Publisher". </p>
5220: </td>
5221: </tr>
5222: <tr>
5223: <td width="9%" valign=top class="mainbody">
5224: <p>
5225: </td>
5226: <td width="91%" colspan=3 valign=top class="mainbody">
5227: <p>The date the resource was made available
5228: in its present form. Recommended best practice is an 8 digit number in the
5229: form YYYY-MM-DD as defined in
5230: <a
5231: href="http://www.w3.org/TR/NOTE-datetime">http://www.w3.org/TR/NOTE-datetime
5232: </a>,
5233: a profile of ISO 8601. In this scheme, the date element 1994-11-05
5234: corresponds to November 5, 1994. Many other schema are possible, but if used,
5235: they should be identified in an unambiguous manner. </span></p>
5236: </td>
5237: </tr>
5238: <tr>
5239: <td width="9%" valign=top class="mainbody">
5240: <p align='center'>8</p>
5241: </td>
5242: <td width="19%" valign=top class="mainbody">
5243: <p>Resource Type </p>
5244: </td>
5245: <td width="24%" valign=top class="mainbody">
5246: <p>TYPE </p>
5247: </td>
5248: <td width="47%" valign=top class="mainbody">
5249: <p><em>educational.learningresourcetype</em>. </p>
5250: </td>
5251: </tr>
5252: <tr>
5253: <td width="9%" valign=top class="mainbody">
5254: <p> </p>
5255: </td>
5256: <td width="91%" colspan=3 valign=top class="mainbody">
5257: <p>The category of the resource, such as
5258: home page, novel, poem, working paper, technical report, essay, dictionary.
5259: For the sake of interoperability, TYPE should be selected from an enumerated
5260: list that is under development in the workshop series at the time of
5261: publication of this document. See <a
5262: href="http://sunsite.berkeley.edu/Metadata/types.html">
5263: http://sunsite.berkeley.edu/Metadata/types.html</a>
5264: for current thinking on the application of this element. </span></p>
5265: </td>
5266: </tr>
5267: <tr>
5268: <td width="9%" valign=top class="mainbody">
5269: <p align='center'>9</p>
5270: </td>
5271: <td width="19%" valign=top class="mainbody">
5272: <p>Format </p>
5273: </td>
5274: <td width="24%" valign=top class="mainbody">
5275: <p>FORMAT </p>
5276: </td>
5277: <td width="47%" valign=top class="mainbody">
5278: <p><em>technical.format </em></p>
5279: </td>
5280: </tr>
5281: <tr>
5282: <td width="9%" valign=top class="mainbody">
5283: <p> </p>
5284: </td>
5285: <td width="91%" colspan=3 valign=top class="mainbody">
5286: <p>The data format of the resource, used to
5287: identify the software and possibly hardware that might be needed to display
5288: or operate the resource. For the sake of interoperability, FORMAT should be
5289: selected from an enumerated list that is under development in the workshop
5290: series at the time of publication of this document. </p>
5291: </td>
5292: </tr>
5293: <tr>
5294: <td width="9%" valign=top class="mainbody">
5295: <p align='center'>10</p>
5296: </td>
5297: <td width="19%" valign=top class="mainbody">
5298: <p>Resource Identifier </p>
5299: </td>
5300: <td width="24%" valign=top class="mainbody">
5301: <p>IDENTIFIER </p>
5302: </td>
5303: <td width="47%" valign=top class="mainbody">
5304: <p><em>general.catalogentry</em>. <em>greneral.identifier </em>is
5305: currently a RESERVED term, as
5306: there is no specified method for creation of a GUID. </p>
5307: </td>
5308: </tr>
5309: <tr>
5310: <td width="9%" valign=top class="mainbody">
5311: <p> </p>
5312: </td>
5313: <td width="91%" colspan=3 valign=top class="mainbody">
5314: <p>String or number used to uniquely
5315: identify the resource. Examples for networked resources include URLs and URNs
5316: (when implemented). Other globally-unique identifiers, such as International
5317: Standard Book Numbers (ISBN) or other formal names would also be candidates
5318: for this element in the case of off-line resources. </p>
5319: </td>
5320: </tr>
5321: <tr>
5322: <td width="9%" valign=top class="mainbody">
5323: <p align='center'>11</p>
5324: </td>
5325: <td width="19%" valign=top class="mainbody">
5326: <p>Source </p>
5327: </td>
5328: <td width="24%" valign=top class="mainbody">
5329: <p>SOURCE </p>
5330: </td>
5331: <td width="47%" valign=top class="mainbody">
5332: <p><em>relation.resource </em>when the value of <em>relation.kind </em>is
5333: "IsBasedOn".
5334: This reduction is currently under consideration within the Dublin Core
5335: Community. </p>
5336: </td>
5337: </tr>
5338: <tr>
5339: <td width="9%" valign=top class="mainbody">
5340: <p> </p>
5341: </td>
5342: <td width="91%" colspan=3 valign=top class="mainbody">
5343: <p>A string or number used to uniquely
5344: identify the work from which this resource was derived, if applicable. For
5345: example, a PDF version of a novel might have a SOURCE element containing an
5346: ISBN number for the physical book from which the PDF version was
5347: derived. </p>
5348: </td>
5349: </tr>
5350: <tr>
5351: <td width="9%" valign=top class="mainbody">
5352: <p align='center'>12</p>
5353: </td>
5354: <td width="19%" valign=top class="mainbody">
5355: <p>Language </p>
5356: </td>
5357: <td width="24%" valign=top class="mainbody">
5358: <p>LANGUAGE </p>
5359: </td>
5360: <td width="47%" valign=top class="mainbody">
5361: <p><em>general.language </em></p>
5362: </td>
5363: </tr>
5364: <tr>
5365: <td width="9%" valign=top class="mainbody">
5366: <p> </p>
5367: </td>
5368: <td width="91%" colspan='3' valign='top' class="mainbody">
5369: <p>Language(s) of the intellectual content
5370: of the resource. Where practical, the content of this field should coincide
5371: with RFC 1766. <br />
5372: See: <a href="http://ds.internic.net/rfc/rfc1766.txt">
5373: http://ds.internic.net/rfc/rfc1766.txt</a> </p>
5374: </span>
5375: </td>
5376: </tr>
5377: <tr>
5378: <td width="9%" valign=top class="mainbody">
5379: <p align='center'>13</p>
5380: </td>
5381: <td width="19%" valign=top class="mainbody">
5382: <p>Relation </p>
5383: </td>
5384: <td width="24%" valign=top class="mainbody">
5385: <p>RELATION </p>
5386: </td>
5387: <td width="47%" valign=top class="mainbody">
5388: <p><em>relation.kind</em>, <em>relation.resource </em></p>
5389: </td>
5390: </tr>
5391: <tr>
5392: <td width="9%" valign=top class="mainbody">
5393: <p> </p>
5394: </td>
5395: <td width="91%" colspan=3 valign=top class="mainbody">
5396: <p>The relationship of this resource to
5397: other resources. The intent of this element is to provide a means to express
5398: relationships among resources that have formal relationships to others, but
5399: exist as discrete resources themselves. For example, images in a document,
5400: chapters in a book, or items in a collection. Formal specification of
5401: RELATION is currently under development. Users and developers should
5402: understand that use of this element is currently considered to be
5403: experimental. </p>
5404: </td>
5405: </tr>
5406: <tr>
5407: <td width="9%" valign=top class="mainbody">
5408: <p align='center'>14</p>
5409: </td>
5410: <td width="19%" valign=top class="mainbody">
5411: <p>Coverage </p>
5412: </td>
5413: <td width="24%" valign=top class="mainbody">
5414: <p>COVERAGE </p>
5415: </td>
5416: <td width="47%" valign=top class="mainbody">
5417: <p><em>general.coverage </em></p>
5418: </td>
5419: </tr>
5420: <tr>
5421: <td width="9%" valign=top class="mainbody">
5422: <p> </p>
5423: </td>
5424: <td width="91%" colspan=3 valign=top class="mainbody">
5425: <p>The spatial and/or temporal
5426: characteristics of the resource. Formal specification of COVERAGE is
5427: currently under development. Users and developers should understand that use
5428: of this element is currently considered to be experimental. </p>
5429: </td>
5430: </tr>
5431: <tr>
5432: <td width="9%" valign=top class="mainbody">
5433: <p align='center'>15</p>
5434: </td>
5435: <td width="19%" valign=top class="mainbody">
5436: <p>Rights Management </p>
5437: </td>
5438: <td width="24%" valign=top class="mainbody">
5439: <p>RIGHTS </p>
5440: </td>
5441: <td width="47%" valign=top class="mainbody">
5442: <p><em>rights.description </em></p>
5443: </td>
5444: </tr>
5445: <tr>
5446: <td width="9%" valign=top class="mainbody">
5447: <p> </p>
5448: </td>
5449: <td width="91%" colspan=3 valign=top class="mainbody">
5450: <p>A link to a copyright notice, to a
5451: rights-management statement, or to a service that would provide information
5452: about terms of access to the resource. Formal specification of RIGHTS is
5453: currently under development. Users and developers should understand that use
5454: of this element is currently considered to be experimental. </p>
5455: </td>
5456: </tr>
5457: </table>
5458: </p>
5459: <br /><strong>C. Summary of LON-CAPA treatment of metadata and data</strong>
5460: <p>
5461: <table border='1'>
5462: <caption>Example of Metadata Entry [bio@s10.lite.msu.edu]</caption>
5463: <tr><td>
5464: <pre>
5465: <abstract></abstract>
5466: <author>Biology Account, MSU HHMI First Year Online Biology</author>
5467: <copyright>default</copyright>
5468: <creationdate>995924781</creationdate>
5469: <keywords></keywords>
5470: <language>seniso</language>
5471: <lastrevisiondate>996698088</lastrevisiondate>
5472: <mime>sequence</mime>
5473: <notes></notes>
5474: <owner>bio@msu, bio@msu (Michigan State University)</owner>
5475: <subject>Bio Information</subject>
5476: <title>The big Bio Map</title>
5477: </pre>
5478: </td></tr>
5479: </table>
5480: </p>
5481: <p>
5482: <table border='1'>
5483: <caption>There is metadata at every level of granularity [6]</caption>
5484: <tr><td>
5485: <img src='puzzle.gif' alt='metadata and granularity image' />
5486: </td></tr>
5487: </table>
5488: </p>
5489: <p>
5490: <table border='1'>
5491: <caption>Dynamic Replication of Data [7]</caption>
5492: <tr><td>
5493: <font size='+1' color='darkgreen'>
5494: <ul>
5495: <li>When a content resource is first requested, the access server finds the
5496: home library server of the author/owner, subscribes to the resource, and copies
5497: it in the background.
5498: <li>When resource is modified on its library server, subscribed access
5499: servers are notified</li>
5500: <li>Depending on last date of local access, the access servers copy the
5501: new version over, or delete local cached copy.</li>
5502: </ul>
5503: </font>
5504: </td></tr>
5505: </table>
5506: </p>
5507: </ul>
5508: </body>
5509: </html>
5510:
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>