Table of Contents

Foreword
1 Scope
2 Normative references
3 Definitions and abbreviations
   3.1 Definitions
   3.2 Abbreviations
4 Multiplex requirements
5 Functions of the multiplexing unit
6 Reference model
7 Layers organization OSI reference model
   7.1 Functional layers
   7.2 Services and protocols
   7.3 Detailed description of Layers 1 to 5
8 Multiplex organization (Layer 3 & 4)
   8.1 Principles
   8.2 Definition of logical channel
   8.3 Service Channel "SeCh" (SI/LCh = 8 Hex)
   8.4 Short Message Channel "SMCh" (SI/LCh =9 Hex)
   8.4 Short Message Channel "SMCh" (SI/LCh =9 Hex)
   8.5 Long Message Channel "LMCh" (SI/LCh = A Hex)
   8.6 Data Group Structure over long messages
9 Conditional Access (CA)
   9.1 Scrambling data
   9.2 Signalling and synchronizing data
   9.3 ECM and EMM transmission
10 Error correction strategy
   10.1 Layer 2 error detection and correction
   10.2 Error detection strategy at other layers
11 Bit-order of transmission
12 Service addressing mechanism
   12.1 Global services
   12.2 Country wide services
   12.3 Network specific services
   12.4 Local services of single transmitters
   12.5 Address allocation for global services
13 Quality of service
   13.1 Useful bit-rate
   13.2 Expected capabilities of a Conditional Access
        system
14 Classes of services
History

Abstract

Establishes a broadcasting standard of a System for Wireless Infotainment Forwarding and Teledistribution (SWIFT) designed for delivery of data services for mobile, portable and fixed receivers in the FM band.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	BROADCAS
Supersedes	PRETS 300 751 : MAY 97