Intelligent transport systems — Traffic and travel information via transport protocol experts group, generation 1 (TPEG1) binary data format — Part 10: Conditional access information (TPEG1-CAI)

ISO 18234-10:2013 contains the definition of the TPEG Conditional Access Information (CAI) application. It enables dedicated conditional access data, such as management messages (e.g. Control Words and Entitlement Control Messages) to be delivered to recipient client devices. This TPEG application is designed for a service provider to: establish setup, prolongation or revocation of services to a specific client device, using a limited capacity unidirectional broadcast channel and without recourse to service-client handshaking. This TPEG application defines: the logical channel, for the transmission of the additional CA information (CAI); how the CAI is linked and synchronized to the scrambled content.

Systèmes intelligents de transport — Informations sur le trafic et le tourisme via les données de format binaire du groupe d'experts du protocole de transport, génération 1 (TPEG1) — Partie 10: Information d'accès conditionnel (TPEG1-CAI)

General Information

Status
Published
Publication Date
09-Oct-2013
Current Stage
9020 - International Standard under periodical review
Start Date
15-Apr-2024
Completion Date
15-Apr-2024
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ISO/TS 18234-10:2013 - Intelligent transport systems -- Traffic and travel information via transport protocol experts group, generation 1 (TPEG1) binary data format
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Standards Content (Sample)

TECHNICAL ISO/TS
SPECIFICATION 18234-10
First edition
2013-10-15

Intelligent transport systems — Traffic
and travel information via transport
protocol experts group, generation 1
(TPEG1) binary data format —
Part 10:
Conditional access information
(TPEG1-CAI)
Systèmes intelligents de transport — Informations sur le trafic et le
tourisme via les données de format binaire du groupe d'experts du
protocole de transport, génération 1 (TPEG1)
Partie 10: Information d'accès conditionnel (TPEG1-CAI)




Reference number
ISO/TS 18234-10:2013(E)
©
ISO 2013

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ISO/TS 18234-10:2013(E)

COPYRIGHT PROTECTED DOCUMENT


©  ISO 2013
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any
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Permission can be requested from either ISO at the address below or ISO’s member body in the country of the requester.
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ii © ISO 2013 – All rights reserved

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ISO/TS 18234-10:2013(E)
Contents Page
Foreword . iv
Introduction . vi
1 Scope . 1
2 Normative References . 1
3 Abbreviated terms . 1
4 Application identification and version number signalling . 2
4.1 Application identification. 2
4.2 Version number signalling . 2
5 Service Component Data . 3
6 Conditional Access Methodology . 3
7 Message Components . 4
7.1 List of Generic Component Ids . 4
7.2 CAIMessage . 5
7.3 CAIDataUnit . 5
Annex A (normative) Binary SSF and Data Types . 6
A.1 Conventions and symbols . 6
A.1.1 Conventions . 6
A.1.2 Symbols . 6
A.2 Representation of syntax. 7
A.2.1 General . 7
A.2.2 Data type notation . 7
A.2.3 Application dependent data types . 10
A.2.4 Toolkits and external definition . 14
A.2.5 Application design principles .
...

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