发明授权
- 专利标题: Method and system for call tracing
- 专利标题(中): 呼叫跟踪的方法和系统
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申请号: US09873613申请日: 2001-06-04
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公开(公告)号: US06404882B2公开(公告)日: 2002-06-11
- 发明人: Paul W. Fellner , James F. Langdon
- 申请人: Paul W. Fellner , James F. Langdon
- 主分类号: H04M157
- IPC分类号: H04M157
摘要:
The present invention is drawn to a call trace system and method that is simple to establish in a short amount of time. The call trace is implemented through a Web browser page which remotely programs central offices to trace calls to particular number. When a trace is established a message is sent back to the Web browser which displays the calling number, the called number and the central office detecting the call. Also, a page is sent to a pager which displays the traced information.
公开/授权文献
- US20020041672A1 Method and system for call tracing 公开/授权日:2002-04-11
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