System and method for integrating mobile networking with...

Details System and method for integrating mobile networking with... System and method for integrating mobile networking with...

2002-12-19

2009-11-10

Patel, Jayanti K (Department: 2419)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C370S401000, C370S474000, C370S475000

Reexamination Certificate

active

07616597

ABSTRACT:
Systems and methods provide a secure network path through an inner and outer firewall pair between a mobile node on a foreign network and a corresponding node on a home network. One aspect of the systems and methods includes providing a mobile IP proxy between the mobile node and a VPN gateway inside the firewalls. The mobile IP proxy acts as a surrogate home agent to the mobile node, and acts as a surrogate mobile node to a home agent residing on the home network.

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