发明名称 User specified hold recall treatment
摘要 A telecommunications server (12) includes a timed recall request unit (202) coupled to a timer (200). The timed recall request unit (202) interfaces to the call park service (100) and/or the call hold service (101). When a request for a call park or call hold is made, the user is given the option of electing timed recall or no recall. If a timed recall is desired, the timed recall request unit (202) is accessed to permit the user to either accept a default length of time or to input a desired length of time. If the user manually retrieves the held or parked call prior to expiration of the timer, the timer (200) is reset.
申请公布号 US6724877(B1) 申请公布日期 2004.04.20
申请号 US19990330280 申请日期 1999.06.11
申请人 SIEMENS INFORMATION AND COMMUNICATION NETWORKS, INC. 发明人 KUCMEROWSKI DENNIS L.;VANDER MEIDEN DAVID A.;FRANK RICHARD
分类号 H04M3/428;(IPC1-7):H04M3/42;H04M3/00;H04M5/00 主分类号 H04M3/428
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