IEEE 1484.11.2 2004
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IEEE Standard for Learning Technology – ECMAScript Application Programming Interface for Content to Runtime Services Communication
Published By | Publication Date | Number of Pages |
IEEE | 2004 | 34 |
New IEEE Standard – Active. An ECMAScript application programming interface (API) for content-to-runtime-services communication is described in this standard. It is based on a current industry practice called CMI–computer managed instruction. This API enables the communication of information between content and a runtime service (RTS) typically provided by a learning management system (LMS) via common API services using the ECMAScript language. The purpose of this standard is to build consensus around, resolve ambiguities, and correct defects in existing specifications for an ECMAScript API for exchanging data between learning-related content and an LMS. Keyword: IEEE Std 1484.11.2-2003 , 1484.11.2 , application programming interface , API , computer managed instruction , content object , ECMAScript , ECMAScript API , learning content , learning management system , LMS , runtime service , RTS
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Cover Page |
2 | Title Page |
4 | Introduction Participants |
6 | CONTENTS |
8 | 1. Overview 1.1 Scope 1.2 Purpose |
9 | 2. References 3. Definitions, abbreviations, and acronyms 3.1 Definitions |
10 | 3.2 Abbreviations and acronyms 4. Conformance |
11 | 4.1 Behavior 4.2 API implementation 4.3 Content object use of an API implementation |
12 | 4.4 Outside of scope 5. Conceptual model (informative) 5.1 Simplified learning content ECMAScript API communication model |
13 | 5.2 Basic scenario |
14 | 5.3 Implementation for Web-browser-based content |
16 | 5.4 ECMAScript API extensibility 6. API instantiation and binding 6.1 Instantiation of an instance of an API implementation |
17 | 6.2 Multiple instances 6.3 Binding a content object to an API instance 6.4 Sample implementation to find an API instance (informative) |
18 | 7. Content communication state model 7.1 Communication and error states |
19 | 7.2 Events |
23 | 8. ECMAScript API methods and syntax 8.1 Session methods |
25 | 8.2 Data-transfer methods |
28 | 8.3 Support methods |
30 | 8.4 API implementation error codes |
33 | Annex A (informative) Bibliography |
34 | Annex B (informative) When to call the terminate communication session method |