NF EN 62297-2 : 2005
Current
The latest, up-to-date edition.
TRIGGERING MESSAGES FOR BROADCAST APPLICATIONS - PART 2: TRANSPORT METHODS
12-01-2013
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
3.1 Definitions
3.2 Abbreviations
4 Teletext-based methods
4.1 Page-format method
4.1.1 Maximum length of a trigger message
4.1.2 Data stream
4.1.3 Transmission aspects
4.2 Independent data line method
4.2.1 Maximum length of a trigger message
4.2.2 Data stream
4.2.3 Packet structure
5 MPEG-2 transmission based method
Annex A (informative) Code of practice
A.1 Page-format teletext transmissions
A.1.1 General
A.1.2 Page number
A.1.3 Magazine Inventory Page
A.1.4 20ms page delay
A.2 Independent data line teletext transmissions
A.2.1 General
A.2.2 Alternative protocol stacks
A.2.3 Fast trigger applications
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.