发明名称 RADIO SUBSCRIBER NETWORK SYSTEM AND NETWORK CONTROLLER
摘要 PROBLEM TO BE SOLVED: To provide a radio subscriber network controller capable of appropriately transmitting signals for informing the response of a call terminating party- subscriber terminal to a call originating party-subscriber terminal without being affected by the function of a connected subscriber's exchange. SOLUTION: This radio subscriber network controller 3 is provided with a judgement means for judging whether or not control signals for informing the response of a subscriber terminal 4 or 11 of a call terminating party are transmitted from a subscriber exchange 2 connected to the controller 3 for a calling request based on the contents of the calling request generated from the subscriber terminal 11 under the control of the controller; and a control means for controlling the transmission of control signals to the subscriber terminal 11 of a call originating party and also for controlling the setting of a speech path corresponding to the calling request corresponding to the judged result of the judgement means.
申请公布号 JPH11146457(A) 申请公布日期 1999.05.28
申请号 JP19970308651 申请日期 1997.11.11
申请人 HITACHI LTD 发明人 TAKEDA SACHIKO
分类号 H04M3/00;H04W68/12;H04W84/14;H04W92/14 主分类号 H04M3/00
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