发明名称 Method and system for implementing call administration in a public switched telephone network
摘要 The present invention provides a call administration service for processing incoming calls during service activation times. One embodiment permits a subscriber to provision the call administration service using configuration files, which provide the capability to establish flexible scenarios for the allowance, denial and routing of incoming calls. The present invention automatically routes authorized incoming calls, and permits unauthorized incoming calls to be routed in accordance with a caller's interactive responses. An embodiment of the present invention provides multiple methods for interacting with the system, including file and speech input of subscriber provisioning information, and speech input of caller interactive responses.
申请公布号 US2002186827(A1) 申请公布日期 2002.12.12
申请号 US20010879728 申请日期 2001.06.12
申请人 GRIFFITHS MICHAEL A. 发明人 GRIFFITHS MICHAEL A.
分类号 H04M3/436;(IPC1-7):H04M3/42 主分类号 H04M3/436
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