Partner node migration control unit and method

摘要

A mobile node is provided having an address-obtaining unit that can obtain a temporary address that is assigned to the mobile node for each network to which the mobile node migrates. The temporary address is held an address hold unit and corresponds with a home address that has been set in advance. Additionally, an address post processing unit can post an address post message including the temporary address to a home migration host position control unit that manages addresses of the mobile node.