发明名称 |
METHOD AND APPARATUS FOR PROVIDING SESSION INITIATOR PRIVILEGE, PRIORITY AND PRESENCE NOTIFICATION FOR PUSH-TO-TALK CHAT GROUP COMMUNICATIONS |
摘要 |
A method for providing presence notification for PTT chat group communications includes a server receiving, from a communication device of a member of a chat group, a session initiation message to start a session for the PTT chat group. The session initiation message includes a member-selected priority. The server generates an event notification message that includes an indication that the chat group is active and has been assigned a priority, and sends the event notification message to communication devices of at least some of the other chat group members. Additionally, where a group priority has been assigned to the chat group, the group priority is assigned to the session. Otherwise, the member-selected priority is assigned to the session.
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申请公布号 |
US2013165171(A1) |
申请公布日期 |
2013.06.27 |
申请号 |
US201113332920 |
申请日期 |
2011.12.21 |
申请人 |
PAI MADHUSUDAN K.;FREYTSIS ILYA;LAZARA DOMINIC;SHANKARA P.S. UDAYA;SHETTI SHRINIVAS;WANG LUQING;MOTOROLA SOLUTIONS, INC. |
发明人 |
PAI MADHUSUDAN K.;FREYTSIS ILYA;LAZARA DOMINIC;SHANKARA P.S. UDAYA;SHETTI SHRINIVAS;WANG LUQING |
分类号 |
H04B7/24;H04W4/10 |
主分类号 |
H04B7/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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