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EN 62297-1:2005

Current

Current

The latest, up-to-date edition.

Triggering messages for broadcast applications - Part 1: Format

Published date

06-03-2005

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INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
  3.1 Definitions
  3.2 Abbreviations
4 Trigger message
  4.1 General
      4.1.1 Viewer interaction
      4.1.2 Priority ratings
      4.1.3 Character coding
      4.1.4 Future compatibility
  4.2 Life cycles
      4.2.1 Trigger message and event message life cycle
      4.2.2 Event message preparation life cycle
      4.2.3 Application life cycle
  4.3 Syntax of trigger message
      4.3.1 General
      4.3.2 Trigger text length
      4.3.3 Syntax of trigger text
      4.3.4 Trigger repetition
Annex A (informative) Recommendations
Annex B (informative) Code of practice
      B.1 Time reference
      B.2 Modifying triggers
      B.3 Trigger expiry
      B.4 Countdown values
      B.5 Initial state
      B.6 Multiple sources
      B.7 Receivers not supporting concurrent ApplicationObject
           instances
      B.8 Receivers supporting concurrent ApplicationObject
           instances
      B.9 The ICON bitmap
      B.10 The use of priority
      B.11 Interaction of name and script attributes
      B.12 Supporting multiple applications
      B.13 Supporting multiple transport layers
      B.14 Who is in control
Annex ZA (normative) Normative references to international
         publications with their corresponding European
         publications
Bibliography

specifies an application-triggering scheme for TV broadcasting information sent from a service provider as part of a data broadcasting transmission and intended to control an application in a receiver.

Committee
CLC/TC 100X
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Current

CEI EN 62297-2 : 2005 TRIGGERING MESSAGES FOR BROADCAST APPLICATIONS - PART 2: TRANSPORT METHODS
CEI EN 62298-3 : 2005 TELEWEB APPLICATION - PART 3: SUPERTELETEXT PROFILE
EN 62297-2:2005 Triggering messages for broadcast applications - Part 2: Transport methods
BS EN 62298-3:2005 Teleweb application Superteletext profile
I.S. EN 62297-2:2005 TRIGGERING MESSAGES FOR BROADCAST APPLICATIONS - PART 2: TRANSPORT METHODS
I.S. EN 62298-3:2005 TELEWEB APPLICATION - PART 3: SUPERTELETEXT PROFILE
BS EN 62297-2:2005 Triggering messages for broadcast applications Transport methods
EN 62298-3:2005 Teleweb application - Part 3: Superteletext profile

ISO/IEC 16262:2011 Information technology Programming languages, their environments and system software interfaces ECMAScript language specification
ISO/IEC 8859-1:1998 Information technology 8-bit single-byte coded graphic character sets Part 1: Latin alphabet No. 1
TS 101 231 : 1.3.1 TELEVISION SYSTEMS; REGISTER OF COUNTRY AND NETWORK IDENTIFICATION (CNI), VIDEO PROGRAMMING SYSTEM (VPS) CODES AND APPLICATION CODES FOR TELETEXT BASED SYSTEMS
EN 300 706 : 1.2.1 ENHANCED TELETEXT SPECIFICATION
IEC PAS 62292:2001 Draft SMPTE Engineering Guideline SMPTE XXXX - Declarative Data Essence
IEC 62298-1:2005 Teleweb application - Part 1: General description

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