发明名称 Method for providing additional information to a telephone customer having a non-published telephone number
摘要 A method and system for notifying a non-published customer of a telephone network the number and possibly the identity of callers who have been attempting to obtain their non-published number from directory assistance. When a calling party calls for directory assistance, it is determined whether the telephone number sought is a non-published. If so, the call is forwarded to a service package application on a service node where at least a telephone number, and preferably also the name, of the calling party is obtained. A notification call is then placed to the non-published customer and the customer is provided with at least the telephone number and possibly the name of the calling party.
申请公布号 US6738468(B1) 申请公布日期 2004.05.18
申请号 US20000484165 申请日期 2000.01.18
申请人 BELLSOUTH INTELLECT PTY CORP 发明人 GILBERT LANNY
分类号 H04M1/57;H04M3/436;H04M3/493;(IPC1-7):H04M3/42 主分类号 H04M1/57
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