首页>
外国专利>
Method and apparatus for discovering internet protocol television service (IPTV) provider and IPTV service by using session initiation protocol
Method and apparatus for discovering internet protocol television service (IPTV) provider and IPTV service by using session initiation protocol
展开▼
机译：通过会话发起协议发现互联网协议电视服务提供商和iptv服务的方法和装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
Provided are a method and apparatus by which a first entity receives information about one or more Internet Protocol Television (IPTV) service providers or information about one or more IPTV services from a second entity by using a Session Initiation Protocol (SIP) message.
展开▼
