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ONE-PASS AUTHENTICATION MECHANISM AND SYSTEM FOR HETEROGENEOUS NETWORKS

  • US 20110010764A1
  • Filed: 02/21/2008
  • Published: 01/13/2011
  • Est. Priority Date: 02/21/2008
  • Status: Active Grant
First Claim
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1. A method of one-pass authentication mechanism for heterogeneous networks, comprising the steps of:

  • authenticating a user based on an authentication key and an authentication algorithm in response to a request of the user to register a first network, wherein the authentication key and the authentication algorithm are associated with a first user identity for the first network and a second user identity for a second network; and

    if the authentication is successful, thencomparing the first user identity retrieved from an authentication database through the second user identity provided by the user to the first user identity provided by the user in the authentication, in response to a request of the user to register the second network, andsetting up security associations between the user and the second network if the retrieved first user identity matches the first user identity provided by the user.

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