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BS EN 50221:1997

Current

Current

The latest, up-to-date edition.

Common interface specification for conditional access and other digital video broadcasting decoder applications

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-08-1997

1 Introduction and scope
2 Definitions
4 Design philosophy
    4.1 Layering
    4.2 Physical implementation
    4.3 Client-server
    4.4 Coding of data
    4.5 Extensibility
    4.6 Incorporation of existing standards
5 Description and architecture
    5.1 Overview
    5.2 Transport Stream Interface
    5.3 Command Interface
    5.4 Physical requirements
    5.5 Operational example
6 Transport Stream Interface (TSI)
    6.1 TSI - physical, link layers
    6.2 TSI- transport layer
    6.3 TSI - upper layers
7 Command interface - Transport & Session Layers
    7.1 Generic Transport Layer
    7.2 Session layer
8 Command interface - Application layer
    8.1 Introduction
    8.2 Resources
    8.3 Application protocol data units
    8.4 System management resources
    8.5 Hose control and information resources
    8.6 Man-machine interface resource
    8.7 Communications resources
    8.8 Resource identifiers and application object
          tags
Annex A: PC Card based physical layer (normative)
    A.1 General description
    A.2 Electrical interface
    A.3 Link layer
    A.4 Implementation-specific Transport sublayer over
          PC Card Interface
    A.5 PC Card subset to be used by conformant
          Hosts and Modules
Annex B: Additional objects (informative)
    B.1 Authentication
    B.2 EBU Teletext Display Resource
    B.3 Smart Card Reader Resource Class
    B.4 DVB EPG Future Event Support Class

Specifies only those aspects of the host required to define completely the interactions across the interface. Does not specify the operation or functionality of a conditional access system application on the module. Applications performed by a module communicating across the interface are not limited to conditional access or to those in the specification. More than one module may be supported at the same time.

Committee
EPL/100
DevelopmentNote
Supersedes 96/209771 DC. (09/2005)
DocumentType
Standard
Pages
92
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
EN 50221:1997 Identical
NEN EN 50221 : 97 C1 2000 Identical
SN EN 50221 : 1997 Identical
UNE-EN 50221:1997 Identical
DIN EN 50221:2001-03 Identical
NBN EN 50221 : 1997 Identical
NF EN 50221 : 1997 Identical
EN 50221:1997/corrigendum Feb. 2000 Identical
I.S. EN 50221:1998 Identical

ISO/IEC 13818-1:2015 Information technology Generic coding of moving pictures and associated audio information Part 1: Systems
PRETS 300 743 : JUN 97 DIGITAL VIDEO BROADCASTING (DVB); SUBTITLING SYSTEMS
ISO/IEC 8824:1990 Information technology — Open Systems Interconnection — Specification of Abstract Syntax Notation One (ASN.1)
ETR 162 : 20001 DIGITAL VIDEO BROADCASTING (DVB); ALLOCATION OF SERVICE INFORMATION (SI) CODES FOR DVB SYSTEMS (REFERRED TO IN ANNEX A)
ISO/IEC 8825:1990 Information technology — Open Systems Interconnection — Specification of Basic Encoding Rules for Abstract Syntax Notation One (ASN.1)
ETS 300 468 : 20002 DIGITAL VIDEO BROADCASTING (DVB); SPECIFICATION FOR SERVICE INFORMATION (SI) IN DVB SYSTEMS

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