发明申请
- 专利标题： METHOD AND APPARATUS FOR SENDING ALERTS TO INTERNET PROTOCOL PHONES
- 专利标题（中）： 发送给互联网协议语音的方法和装置
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申请号： US13707393申请日： 2012-12-06
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公开(公告)号： US20130094497A1公开(公告)日： 2013-04-18
- 发明人: Marian Croak , Hossein Eslambolchi
- 申请人： AT&T Corp.
- 申请人地址： US NY New York
- 专利权人： AT&T Corp.
- 当前专利权人： AT&T Corp.
- 当前专利权人地址： US NY New York
- 主分类号： H04M1/253
- IPC分类号： H04M1/253 ; H04M1/56
摘要：
The present invention enables an alert message and the display of calling party identity on all on-hook phones associated with an extension sharing the same phone number, when one phone is off-hook and in use. In one exemplary embodiment, this capability enables all other members of a household to receive information regarding an incoming call even when one phone is in use by another member.
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