ISO/TS 21219-10:2016

Intelligent transport systems — Traffic and travel information (TTI) via transport protocol experts group, generation 2 (TPEG2) — Part 10: Conditional access information (TPEG2-CAI)

Publication date: May 3, 2016

General information

Current stage: 90.92 Effective date: Sep 4, 2019

Originator: ISO

Owner: ISO/TC 204

Type: Technical Specification

ICS: 03.220.01 35.240.60

Languages: English

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Scope

ISO/TS 21219-10:2016 defines the TPEG Conditional Access Information (CAI) application. It allows to protect the content of a TPEG service from unauthorized access. It further supports the management of subscriber information (e.g. Control Words and ECM) on the client devices in order to setup, prolong or revoke a subscription on a given client device.
The application defines
- the logical channel, for the transmission of the additional CA information (CAI), and
- how the CAI is linked and synchronized to the scrambled content.
ISO/TS 21219-10:2016 is related to conditional access applied on service component level. It is open for an integration of different conditional access systems.
NOTE The basic concept behind the CAI application is to transport CAI in separate TPEG service components of a dedicated application type and to define an SNI table that contains the link between scrambled content and related CAI.

Life cycle

NOW

PUBLISHED
ISO/TS 21219-10:2016
90.92 Standard to be revised
Sep 4, 2019

REVISED BY

IN_DEVELOPMENT
ISO/PRF 21219-10

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