发明名称 CALL TRANSFER SYSTEM USING LOCATION INFORMATION OF CELLULAR PHONE
摘要 PROBLEM TO BE SOLVED: To provide a call transfer system for searching location information using location information of a cellular phone to forward a call to a nearby store, without special devices. SOLUTION: The call transfer system is provided for searching location information for forwarding a call to a nearby store, using only information on an antenna identifier required for a call to a cellular phone. A call, originated in a cellular phone 1, is connected to a call transfer system 4, via antenna 2 for controlling the area of the cellular phone 1 and a cellular phone network 3 for connecting among antennas. The call transfer system 4 identifies an antenna identifier of the antenna 2 for controlling the area of the cellular phone 1 from the telephone number of a calling party of the call originated to a particular telephone number, and identifies a forwarded destination, using the antenna identifier and the telephone number of the calling party, and connects the call to a store 6, via the cellular phone network 3 and a fixed telephone network 5. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004135211(A) 申请公布日期 2004.04.30
申请号 JP20020299797 申请日期 2002.10.15
申请人 HITACHI LTD 发明人 MATSUMOTO MITSUYOSHI;SONO KUNIHIKO;KITAGAWA TAKATSUNA;YANAGASE YASUHIKO
分类号 H04M3/54;H04M3/42;H04W4/02;H04W64/00;(IPC1-7):H04M3/42;H04Q7/38 主分类号 H04M3/54
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