Invention Grant
US08457105B2 Method of propagating IP connectivity information between distinct IP telephony domains, and a corresponding location server and computer program
有权
在不同IP电话域之间传播IP连接信息的方法以及相应的位置服务器和计算机程序
- Patent Title: Method of propagating IP connectivity information between distinct IP telephony domains, and a corresponding location server and computer program
- Patent Title (中): 在不同IP电话域之间传播IP连接信息的方法以及相应的位置服务器和计算机程序
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Application No.: US12297985Application Date: 2007-04-20
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Publication No.: US08457105B2Publication Date: 2013-06-04
- Inventor: Mohamed Boucadair , Pierrick Morand
- Applicant: Mohamed Boucadair , Pierrick Morand
- Applicant Address: FR Paris
- Assignee: France Telecom
- Current Assignee: France Telecom
- Current Assignee Address: FR Paris
- Agency: Westman, Champlin & Kelly, P.A.
- Agent David D. Brush
- Priority: FR0603624 20060421
- International Application: PCT/FR2007/051147 WO 20070420
- International Announcement: WO2007/122352 WO 20071101
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04L12/66 ; G06F15/173
Abstract:
A method is provided for propagating at least one route for at least one digital stream between a first location server of a first IP telephony domain and a second location server of a second IP telephony domain, the first location server belonging to an autonomous system, and the route for transferring the at least one digital stream. The method includes a stage of propagating at least one identification relating to the autonomous system of the first location server towards the second server.
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