标准摘要
[中文适用范围]： 指定如何传输 IEC 62297-1 中定义的触发消息。触发器被定义为从服务提供商发送的信息，作为在接收器中启动应用程序的数据广播传输的一部分。附加信息在 [外文原描述]： IEC 62297-2:2005 specifies how trigger messages are broadcast using teletext technology. Both Page Format-Clear and Independent Data Line methods are defined, using protocols defined in ETSI EN 300 708. This bilingual version (2013-07) corresponds to the monolingual English version, published in 2005-05.
英文名称Triggering messages for broadcast applications - Part 2: Transport methods