摘要
消息业务作为一种IPTV增值业务,实现了应用与用户之间、用户与用户之间的消息交互。本文首先分析了IPTV消息业务的使用场景,进而重点介绍了IPTV消息系统的架构和消息业务的实现流程,并深入探讨了接口协议和功能要求等方面的技术实现,并就未来IPTV消息业务向融合类消息业务的发展趋势进行了探讨。
Message service, as a kind of value-added service of IPTV, has realized the messages transportation between application and user and between user and user. First, the application scene of IPTV message service is analyzed. Next the structure of message system and the service flow of message service are introduced. Then the technical implementation of interface protocols, function requirements and etc. are discussed thoroughly. Finally, the trend that IPTV message service develops to multi-field message service is discussed.
出处
《电信科学》
北大核心
2009年第3期7-12,共6页
Telecommunications Science