Partner node migration control unit and method

Details Partner node migration control unit and method Partner node migration control unit and method

2007-09-18

2007-09-18

Duong, Frank (Department: 2616)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C370S389000

Reexamination Certificate

active

10194466

ABSTRACT:
A partner node and a method of communication control with a mobile node that is a communication partner with the partner mode is provided. The mobile node can provide a migration destination address, via a migration post massage transmitted from the mobile node, that can be acquired by an address acquiring unit at the partner node. A packet convert unit can, before the address acquire unit acquires a new migration destination address, generate a packet destined for a pre-migration address of the mobile node. After the address acquire unit acquires a migration destination address, the packet convert unit can generate a final packet configuration destined for the obtained migration destination address. Accordingly, a continuous communication between the corresponding partner node and the mobile node is maintained as the mobile node migrates across networks.

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