发明名称 Coordination of cellular telephones in a residential area to obviate need for wired residential service
摘要 A comprehensive method for coordinating cellular phones in a residential area to obviate the need for wired residential service. The present invention includes coordinating a set of wireless devices in a residential area to be able to receive a call directed to a user's cellular telephone. Said wireless devices can have different numbers and be serviced by different providers than the user's cellular telephone. Peer-to-peer relationships are formed between associated wireless communications devices, similar to IEEE 802.11 peer-to-peer relationships. A call could also be answered by another cellular telephone, or other device, such as a computer. All communicating handsets of associated wireless communications devices could join the call. The present invention would prevent a user from missing any incoming calls while at the user's residence. The present invention would also allow a user to receive calls at the user's residence on any associated communications device without the need for wired residential service.
申请公布号 US7333773(B2) 申请公布日期 2008.02.19
申请号 US20040942448 申请日期 2004.09.16
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 DIETZ TIMOTHY ALAN;HOLLOWAY LANE THOMAS
分类号 H04B7/00;H04B1/38;H04M1/60;H04W68/00;H04W84/18;H04W88/04 主分类号 H04B7/00
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