发明授权
- 专利标题: Method of coordinating a call among multiple devices
- 专利标题(中): 在多个设备之间协调呼叫的方法
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申请号: US09567297申请日: 2000-05-08
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公开(公告)号: US06721412B1公开(公告)日: 2004-04-13
- 发明人: Edward A. Youngs
- 申请人: Edward A. Youngs
- 主分类号: H04M342
- IPC分类号: H04M342
摘要:
A method of coordinating an incoming call among a plurality of telephony devices includes generating an incoming call notification signal and a call status signal at each telephony device. In the presence of the incoming call, the incoming call notification signal is generated at each telephony device. Upon answering of the incoming call at an answering telephony device of the plurality of telephony devices, the call status signal is generated at each telephony device to inform a user of a status of the answered call.
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