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Secure proxy mobile apparatus, systems, and methods

  • US 20070016774A1
  • Filed: 07/15/2005
  • Published: 01/18/2007
  • Est. Priority Date: 07/15/2005
  • Status: Active Grant
First Claim
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1. A method, including:

  • securely and dynamically registering a mobile node with a home network using a proxy mobile node to perform the registration while the mobile node roams in a visited network, wherein a first security domain associated with the home network is separate from a second security domain associated with the visited network.

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