发明名称 Voice services equipment
摘要 PCT No. PCT/GB92/01000 Sec. 371 Date Dec. 3, 1993 Sec. 102(e) Date Dec. 3, 1993 PCT Filed Jun. 3, 1992 PCT Pub. No. WO92/22165 PCT Pub. Date Dec. 10, 1992A voice services equipment includes a voice services module with a plurality of audio ports and a switching device responsive to an interactive control signal from a call control processor of the module to provide a selectable switching function between the audio ports of the module and a plurality of connections to a telephone network. The VSE is user programmable and includes a plurality of connections for incoming calls via an interface and a plurality of connections for outgoing calls via an interface. The switching device can switch between selected combinations of incoming call connections, outgoing call connections and the audio ports of the module. The switching device can thus connect a caller to a called party via the incoming and outgoing connections, and keep monitoring the call for billing purposes or in order to provide a follow-on call.
申请公布号 US5838772(A) 申请公布日期 1998.11.17
申请号 US19930157076 申请日期 1993.12.03
申请人 TELSIS HOLDINGS LIMITED 发明人 WILSON, JEFFREY;SINDEN, JOHN STEPHEN
分类号 H04M3/42;H04M3/487;H04M3/50;H04M3/527;H04M3/533;H04M3/54;H04Q7/22;H04Q11/04;(IPC1-7):H04M1/64 主分类号 H04M3/42
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