ISO/IEC TR 16501:1999
(Main)Information technology — Generic digital audio-visual systems — Technical Report on ISO/IEC 16500 — Description of digital audio-visual functionalities
Information technology — Generic digital audio-visual systems — Technical Report on ISO/IEC 16500 — Description of digital audio-visual functionalities
This Technical Report describes the functions that may be supported by systems using ISO/IEC 16500. These functions have been derived by analyzing the requirements of a number of example applications from the viewpoints of a range of participants, including: _ content providers _ IPR holders _ service providers _ rights collection agencies _ delivery system providers _ regulatory authorities _ end-users _ business support services _ equipment manufacturers _ financial services Applications, tools and functions are described from a behavioral viewpoint. The report does not assume any technical implementation for a particular service. The Technical Report consists of a main body, and a series of Annexes. The main body introduces the concept of a contour in the context of ISO/IEC 16500 and outlines its use in compliance and conformance definitions. The behaviour and parameters of sets of core functions and generic tools that can be derived from the functions are then presented. Nineteeen example applications are analysed and described in terms of generic and application specific functionalities. The main body concludes with an integrated summary listing of the functionalities required by users and providers of digital audio-visual applications and systems organised under a set of functional groupings . The User and Market Requirements and the corresponding Functional Requirements required for the IDB (Interactive Digital Broadcast) contour are defined in Annex A. Similar information is provided in Annex B for the EDB (Enhanced Digital Broadcast) contour. This overall structure is designed to readily incorporate future descriptions of new core functions, generic tools, sample applications and additional contours.
Technologies de l'information — Systèmes audiovisuels numériques génériques — Rapport technique sur l'ISO/CEI 16500 — Description des fonctionnalités audiovisuelles numériques
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Standards Content (Sample)
TECHNICAL ISO/IEC
REPORT TR
First edition
1999-12-15
Information technology — Generic digital
audio-visual systems — Technical Report
on ISO/IEC 16500 — Description of digital
audio-visual functionalities
Technologies de l'information — Systèmes audiovisuels numériques
génériques — Rapport technique sur l'ISO/CEI 16500 — Description des
fonctionnalités audiovisuelles numériques
Reference number
©
ISO/IEC 1999
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Contents Page
Foreword .vi
Introduction .vii
1 Scope .1
2 Sources for the identified audio-visual functions .1
3 Definitions.1
4 Acronyms and abbreviations.4
5 Conventions.5
6 DAVIC Contours .5
6.1 Conformance and Compliance . 6
6.1.1 Conformance.7
6.1.2 Compliance .7
7 Functions Required to Support DAVIC Applications.7
7.1 Core Functions. 7
7.1.1 Bit Transport .8
7.1.2 Session .8
7.1.3 Access Control .8
7.1.4 Navigation, Program Selection & Choice .8
7.1.5 Application Launch.9
7.1.6 Media Synchronization Links .9
7.1.7 Application Control.9
7.1.8 Presentation Control.9
7.1.9 Usage Data .9
7.1.10 User Profile .9
7.2 Home Networks. 9
7.3 Function Decomposition Table. 10
8 Common Requirements of Applications and Services.10
8.1 Navigation and Interaction. 10
8.1.1 Navigation.10
8.1.2 Interactive Play control .11
8.1.3 Multimedia Interactive Presentation.12
8.1.4 User interface .12
8.2 Service and Content Management . 13
8.2.1 Billing / Charging / Trading.13
8.2.2 Content Loading.14
8.2.3 Exception Procedures.20
8.2.4 Commercial Insertion.20
8.2.5 Session Management.21
8.2.6 Polling .21
8.2.7 Multiple Access to content.21
8.2.8 Operation and Maintenance .22
8.3 IPR and Security. 22
8.3.1 Introduction and General Requirements for Security.22
8.3.2 Viewpoints for Security Requirements .23
8.3.3 Security Category Definitions.23
8.4 General aspects on systems environment . 24
8.4.1 Interoperability.24
© ISO/IEC 1999 - All rights reserved DAVIC 1.3.1a Part 1 (1999) iii
8.4.2 Platform Independence.25
8.4.3 Latency .25
9 Descriptions of Example applications.27
9.1 Movies on Demand . 27
9.1.1 Description .27
9.1.2 Base Specification .27
9.1.3 Characteristics .28
9.1.4 Extensions .28
9.2 Teleshopping . 29
9.2.1 Description .29
9.2.2 Base Specification .29
9.2.3 Characteristics .30
9.2.4 Extensions .30
9.3 Broadcast. 31
9.3.1 Description .31
9.3.2 Base Specification .31
9.3.3 Characteristics .32
9.3.4 Extensions .32
9.4 Near Video on Demand. 33
9.4.1 Description .33
9.4.2 Base Specification .33
9.4.3 Characteristics .34
9.5 Delayed Broadcast. 34
9.5.1 Description .34
9.5.2 Base Specification .35
9.5.3 Characteristics .35
9.5.4 Extensions .36
9.6 Games . 36
9.6.1 Description .36
9.6.2 Base Specification .36
9.6.3 Characteristics .37
9.6.4 Extensions .37
9.7 Telework. 38
9.7.1 Description .38
9.7.2 Base Specification .38
9.7.3 Characteristics .39
9.7.4 Extensions .39
9.8 Karaoke on Demand . 40
9.8.1 Description .40
9.8.2 Base specification.40
9.8.3 Characteristics .41
9.8.4 Extensions .41
9.9 Internet access . 41
9.9.1 Description .41
9.9.2 Base Specification .41
9.9.3 Characteristics .42
9.9.4 Extensions .43
9.10 News on Demand . 43
9.10.1 Description .43
9.11 TV Listings. 43
9.11.1 Description .43
9.12 Distance learning . 43
9.12.1 Description .43
9.13 Videotelephony .
...
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