Telecommunications – Radiotelephone system – Security or fraud prevention
Reexamination Certificate
2007-11-27
2007-11-27
Perez-Gutierrez, Rafael (Department: 2617)
Telecommunications
Radiotelephone system
Security or fraud prevention
C380S270000, C380S273000, C380S247000, C705S014270, C713S340000
Reexamination Certificate
active
11211597
ABSTRACT:
This invention provides enhanced safety for operation of a wireless communication terminal authentication system. This invention is an authentication system, which comprises a wireless communication terminal and a base station for establishing wireless communication with the wireless communication terminal. The wireless communication terminal comprises a terminal side receiver transmitter module for exchanging information with the base station, and a terminal side recording module for recording use and thrown type authentication information. The terminal side recording module records plural pieces of use and thrown type authentication information. The terminal side receiver transmitter module transmits one of the plural pieces of use and thrown type authentication information to the base station and then invalidates the transmitted use and thrown type authentication information. The base station performs an authentication process with the received piece of use and thrown type authentication information.
REFERENCES:
patent: 5402490 (1995-03-01), Mihm, Jr.
patent: 5541977 (1996-07-01), Hodges et al.
patent: 5551073 (1996-08-01), Sammarco
patent: 6148404 (2000-11-01), Yatsukawa
patent: 6192474 (2001-02-01), Patel et al.
patent: 6490687 (2002-12-01), Nagai
patent: 6591364 (2003-07-01), Patel
patent: 7117266 (2006-10-01), Fishman et al.
patent: 2005/0033994 (2005-02-01), Suzuki
patent: 2006/0013398 (2006-01-01), Halasz et al.
patent: 2006/0168657 (2006-07-01), Baentsch et al.
patent: 2004-282295 (2003-03-01), None
Newsome, James, et al., “The Sybil Attack in Sensor Networks: Analysis & Defenses”, Carnegie Mellon University, pp. 10.
Poupard, Guillaume, et al., Security Analysis of a Practical “on the fly” Authentication and Signature Generation:, Advances in Cryptology—EUROCRYPT, 1998, LNCS 1403, pp. 422-436.
A. Marquez, Esq. Juan Carlos
Fisher Esq. Stanley P.
Hitachi , Ltd.
Patel Nimesh
Perez-Gutierrez Rafael
LandOfFree
Authentication systems, wireless communication terminals,... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Authentication systems, wireless communication terminals,..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Authentication systems, wireless communication terminals,... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3871751