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MOBILITY ACCESS GATEWAY

  • US 20110007705A1
  • Filed: 06/22/2009
  • Published: 01/13/2011
  • Est. Priority Date: 10/21/2002
  • Status: Active Grant
First Claim
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1. A mobility access gateway, the gateway comprising:

  • a foreign agent for receiving a user profile data and a session state data associated with a session of a mobile node; and

    a dynamic packet filter for performing multi-layer filtering based on the user profile data, whereinthe foreign agent is configured to transfer, using the session state data, the session from a first network to a second network without interrupting the session when the mobile node moves from the first network to the second network.

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