Invention Grant
- Patent Title: Method and apparatus for monitoring a packet network
- Patent Title (中): 用于监视分组网络的方法和装置
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Application No.: US11618888Application Date: 2006-12-31
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Publication No.: US08477637B1Publication Date: 2013-07-02
- Inventor: Howard Lang , Jeff Boni , Byron Johnson , Herman Lee , John Lee , John H. Mayr , Mark P. Nordberg , Ker-Ren Tu , Christopher Vestal
- Applicant: Howard Lang , Jeff Boni , Byron Johnson , Herman Lee , John Lee , John H. Mayr , Mark P. Nordberg , Ker-Ren Tu , Christopher Vestal
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property II, L.P.
- Current Assignee: AT&T Intellectual Property II, L.P.
- Current Assignee Address: US GA Atlanta
- Main IPC: H04J1/16
- IPC: H04J1/16
Abstract:
A method and system for enabling a network service provider to monitor a packet network by using call detail records (CDRs) are disclosed. The method first detects a termination of a call by at least one voice gateway router and generates a call detail record (CDR) at said termination of said call by said at least one voice gateway router. The method then forwards said call detail record by said at least one voice gateway router to at least one CDR collecting and analysis server.
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