Invention Grant
US08774047B2 Method for providing virtual private network services between autonomous systems
有权
在自治系统之间提供虚拟专用网络服务的方法
- Patent Title: Method for providing virtual private network services between autonomous systems
- Patent Title (中): 在自治系统之间提供虚拟专用网络服务的方法
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Application No.: US11884253Application Date: 2006-02-13
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Publication No.: US08774047B2Publication Date: 2014-07-08
- Inventor: Marko Kulmala , Ville Hallivuori , Jyrki Soini
- Applicant: Marko Kulmala , Ville Hallivuori , Jyrki Soini
- Applicant Address: SE
- Assignee: Teliasonera AB
- Current Assignee: Teliasonera AB
- Current Assignee Address: SE
- Agency: Cozen O'Connor
- Priority: FI20055066 20050214
- International Application: PCT/FI2006/050060 WO 20060213
- International Announcement: WO2006/084956 WO 20060817
- Main IPC: H04L12/28
- IPC: H04L12/28
Abstract:
The present invention relates to providing virtual private network (VPN) services between two or more Autonomic Systems (AS). An aggregation edge router (ASBR) is provided in two or more autonomous systems (Asx,Asy). The aggregation edge routers are configured such that routing peering between the two or more autonomous systems is done between the aggregation edge routers in these autonomous systems. Each aggregation edge router is a routing peer of other edge routers (PE) in its own autonomous system. The Multi-Protocol Label Switching (MPLS) network is used between the different autonomous systems.
Public/Granted literature
- US20080267187A1 Method for Providing Virtual Private Network Services Between Autonomous Systems Public/Granted day:2008-10-30
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