发明名称 Apparatus for providing a mobility adjunct for the public switched telephone network
摘要 A system and method for providing a mobility adjunct for a telecommunications network. The system and method allow one or more subscriber stations, connected to an analog interface of the network, and one or more wireless subscriber stations, each operating in a wireless telephone system of the network, to function as extension phones. The invention maintains a fixed line appearance and emulates a fixed termination in the network for the wireless subscriber station.
申请公布号 US5771465(A) 申请公布日期 1998.06.23
申请号 US19970818244 申请日期 1997.03.14
申请人 TELEFONAKTIEBOLAGET LM ERICSSON 发明人 BOEJERYD, NILS
分类号 H04Q3/58;H04M1/725;H04W84/16;(IPC1-7):H04M11/00;H04Q7/00 主分类号 H04Q3/58
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