System and method for optimized route mobility management

Author(s)
Author(s)
Kaippallimalil, J.
Date Issued
2015-08-27
Abstract
An apparatus is configured to perform a method for optimized route mobility. The method includes determining that a mobile node moves from a first network to a second network. The method also includes, in response to determining the movement of the mobile node, receiving, at an access/gateway router of the second network, a prefix delegation message from a router of the first network, the prefix delegation message configured for movement of an IP prefix associated with a communication session of the mobile node from the first network to the second network, the prefix delegation message comprising the IP prefix previously allocated to the first network. The method further includes updating a routing table to reflect the moved IP prefix.
Description
United States Patent No.: 20150245392
URI
SFU Affiliated Publication
No
Availability at SFU Library

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