发明名称 Sound source management system
摘要 A sound source management system for a telephone switching network is disclosed in which, in response to a sound source capturing request from a subscriber through a call processing unit, a sound source management unit drives an idle sound source detection unit to refer to a sound source management data storing unit, so as to detect an idle sound source connected to the own switching unit or connected to another switching units, and when an idle sound source is detected, the detected sound source is captured so that a sound from the captured sound source is sent to the subscriber, whereby a momentary resource shortage in each switching unit can be avoided economically and without affecting the traffic of the overall network.
申请公布号 US6785364(B1) 申请公布日期 2004.08.31
申请号 US19990454649 申请日期 1999.12.06
申请人 FUJITSU LIMITED 发明人 SAKAMOTO KUNIHIRO
分类号 H04M3/50;H04M3/00;H04M3/42;H04M3/487;H04M7/00;(IPC1-7):H04M1/64 主分类号 H04M3/50
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