发明名称 Callback imitation as incoming calls
摘要 A method for managing communication between a communications center and a party outside the center, which center has a central communications switch which is configured to generate incoming call event indications responsive to incoming calls to the center. The method includes receiving a request from the party for a callback, and establishing an outgoing call to the outside party through the switch, responsive to the request, such that the switch generates an incoming call event indication responsive to the outgoing call.
申请公布号 US6771760(B1) 申请公布日期 2004.08.03
申请号 US19990400354 申请日期 1999.09.20
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 VORTMAN PNINA;PERES YARDENA;STEINWARTS IRIS
分类号 H04M3/51;H04M3/523;H04M3/56;(IPC1-7):H04M3/58 主分类号 H04M3/51
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