DIN EN 62297-2:2005
广播用发射信息.第2部分:传输方法
Triggering messages for broadcast applications - Part 2: Transport methods (IEC 62297-2:2005); German version EN 62297-2:2005
- 标准号
- DIN EN 62297-2:2005
- 发布
- 2005年
- 发布单位
- 德国标准化学会
- 当前最新
- DIN EN 62297-2:2005
- 被代替标准
- DIN IEC 62297-2:2003
- 适用范围
- This document specifies how the trigger messages defined in IEC 62297-1 are transmitted. A trigger is defined as information sent from a service provider as part of a data broadcasting transmission that initiates an application in a receiver. Additional information in the trigger message allows filtering or prioritisation techniques to be applied at the receiver. Examples of possible use include the forcing of the display of information to warn of severe weather conditions and advising of extreme content in the TV program.