Methods and apparatus for bootstrapping Mobile-Foreign and Foreign-Home authentication keys in Mobile IP
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United States of America Patent
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Dec 29, 2009
Grant Date -
Apr 6, 2006
app pub date -
Sep 27, 2004
filing date -
Sep 27, 2004
priority date (Note) -
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status (Latency Note)
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Abstract
Methods and apparatus for dynamically generating authentication keys are disclosed. Specifically, a Mobile-Foreign authentication key is separately generated by both the Mobile Node and Foreign Agent. Similarly, a Foreign-Home authentication key is separately generated by the Foreign Agent and the Home Agent. In accordance with one embodiment, generation of the Mobile-Foreign authentication key and Foreign-Home authentication key are accomplished via the Diffie-Hellman key generation scheme.
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