Dynamic security authentication for wireless communication networks

  • US 20040179690A1
  • Filed: 05/30/2003
  • Published: 09/16/2004
  • Est. Priority Date: 03/13/2003
  • Status: Active Grant
First Claim
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1. A method of providing secure authentication between wireless communication network nodes, the method comprising:

  • providing a node identifier comprising an address and an initial authentication key;

    installing the node identifier at a first network node;

    storing the node identifier at a second network node;

    sending node identifier information from a first network node to a second network node; and

    synchronously regenerating an authentication key at two network nodes based upon node identifier information.

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