首页>
外国专利>
How session initiation protocol push-to-talk for the terminal used to specify the response mode of operation to the Internet protocol push-to-talk network server
How session initiation protocol push-to-talk for the terminal used to specify the response mode of operation to the Internet protocol push-to-talk network server
展开▼
机译:终端的会话发起协议一键通如何用于指定对Internet协议一键通网络服务器的操作的响应模式
展开▼
页面导航
摘要
著录项
相似文献
摘要
A push-to-talk communication device (20, 4, 5, 6) including an operating answer mode (22) indicates that operating answer mode to a Session initiation Protocol / Internet Protocol "SIP/IP"-based push-to-talk network server (24, 2). The method includes employing as the operating answer mode of the push-to-talk communication device one of an automatic-answer mode (28), an always-automatic-answer mode (29) and a manual-answer mode (30). A SIP/IP core network (34) is employed including the SIP/IP-based push-to-talk network server. The operating answer mode is indicated in a Session Initiation Protocol message (40) from the push-to-talk communication device to the SIP/IP push-to-talk network server over the SIP/IP core network.
展开▼