发明名称 PRESENCE AND PREFERENCE-ENABLED PUSH TO TALK TELEPHONY SYSTEM
摘要 A system for establishing a unilateral voice communication event between at least two nodes connected to a network has a first server operable on the network for receiving a request from a requesting node on the network and for forwarding the request for execution, a second server operable on the network, the second server for formatting the request in the form of a sequence of commands based on information associated with the request, the command sequence to establish the event; and a third server operable on the network, the third server for receiving commands of the command sequence and for establishing the event and implementing at least one state of operation on the recipient node. The event request is initiated by a single action performed at a requesting node and the established event is automatically answered without any physical tasking required or event alert received by the recipient node.
申请公布号 US2007266077(A1) 申请公布日期 2007.11.15
申请号 US20060278361 申请日期 2006.03.31
申请人 ALCATEL 发明人 WENGROVITZ MICHAEL S.
分类号 G06F15/16 主分类号 G06F15/16
代理机构 代理人
主权项
地址