Invention Grant
- Patent Title: Method and apparatus for mobility agent recovery
- Patent Title (中): 移动剂回收的方法和装置
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Application No.: US13091813Application Date: 2011-04-21
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Publication No.: US08767527B2Publication Date: 2014-07-01
- Inventor: Chandramouli Balasubramanian , Vamsidhar Valluri , Venkatesan Pradeep , Janardan Ramesh
- Applicant: Chandramouli Balasubramanian , Vamsidhar Valluri , Venkatesan Pradeep , Janardan Ramesh
- Applicant Address: SE Stockholm
- Assignee: Ericsson AB
- Current Assignee: Ericsson AB
- Current Assignee Address: SE Stockholm
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Main IPC: H04J1/16
- IPC: H04J1/16 ; G06F15/16

Abstract:
Techniques for recovering Mobile Internet Protocol (IP) session(s) of a mobility agent in a Mobile IP network are described herein. In one embodiment of the invention, for each mobility session associated with a mobility agent, the mobility agent distributively backs up mobility agent specific information to the mobility agent peer associated with that mobility session. The mobility agent specific information is not used by the mobility agent peer. Upon the mobility agent inadvertently losing at least one mobility session, the mobility agent recovers the stored mobility agent specific information associated with those sessions from the mobility agent peers respectively associated with those sessions. Other methods and apparatuses are also described.
Public/Granted literature
- US20110202663A1 Method and Apparatus for Mobility Agent Recovery Public/Granted day:2011-08-18
Information query