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Published in:
2005 | OriginalPaper | Chapter
Network Mobility Management Using Predictive Binding Update
Authors : Hee-Dong Park, Yong-Ha Kwon, Kang-Won Lee, Young-Soo Choi, Sung-Hyup Lee, You-Ze Cho
Published in: Distributed Computing – IWDC 2005
Publisher: Springer Berlin Heidelberg
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This paper proposes an efficient network mobility management scheme for mobile networks such as trains and buses moving on the predetermined path. In this scheme, each mobile router maintains a database about the list of access routers, their network prefixes, and cell radii on the moving path. The mobile router therefore knows in advance network prefixes and its care-of addresses of all subnets without beacon signals. Using this database and current location information, the mobile router can prepare network layer hand-over with predictive binding update before link layer handover occurs, thereby the service disruption time due to handover will be reduced to the link layer handover latency.