Information security – Access control or authentication – Authorization
Reexamination Certificate
2007-08-14
2007-08-14
Revak, Christopher (Department: 2131)
Information security
Access control or authentication
Authorization
C713S161000, C713S168000, C713S169000, C713S170000, C713S182000, C713S183000, C713S184000, C726S003000, C726S004000, C726S005000, C726S006000, C726S012000, C726S027000, C726S028000, C726S029000, C380S249000, C380S250000
Reexamination Certificate
active
09956523
ABSTRACT:
An ID is being calculated in a manner distributed among devices of the user's personal area network (PAN). The devices communicate in a wireless manner. A server runs a simulation of the PAN. If the server and the PAN calculate matching results, it is assumed that the user's ID is correct for purposes of conditional access. The distribution of the calculation of the ID among the user's PAN devices and its, for practical purposes, stochastic nature render the system very hard to hack.
REFERENCES:
patent: 5590199 (1996-12-01), Krajewski, Jr. et al.
patent: 5784464 (1998-07-01), Akiyama et al.
patent: 6273816 (2001-08-01), Bansal et al.
patent: WO-02/27440 (2002-04-01), None
U.S. Appl. No. 09/852,467 title “Device Identification And Control In Network Environment”.
U.S. Appl. No. 09/670,129 Title “Security Monitor Of System Runs Software Simulator In Parallel”.
U.S. Appl. No. 09/823,141 Title “Task Management System”.
Pisarsky Vladimir R.
Shteyn Yevgeniy Eugene
Chai Longbit
NXP B.V.
Revak Christopher
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