Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Central trusted authority provides computer authentication
Reexamination Certificate
2002-02-25
2008-12-30
Nalven, Andrew L (Department: 2134)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Central trusted authority provides computer authentication
C380S258000, C726S004000
Reexamination Certificate
active
07472269
ABSTRACT:
A system and method for strong authentication achieved in a single round trip is disclosed, which reduces the amount of time needed for a mobile node to be authenticated by the network. In an embodiment of the present invention, the, authentication time is approximately three times faster than for 3GPP.
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Marcovici et al. (“Global Authentication,” Lucent Technologies TIA TR-45 Committee white paper, Nov. 1999), pp. 1-9.
Afifi Hossam
Perkins Charles E.
Nalven Andrew L
Nokia Siemens Networks Oy
Squire Sanders & Dempsey LLP
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