System and method for secure remote access

Details System and method for secure remote access System and method for secure remote access

2008-01-22

2008-01-22

Barron, Gilberto (Department: 2132)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Particular communication authentication technique

C726S014000, C713S151000

Reexamination Certificate

active

10752027

ABSTRACT:
A method and apparatus for directing a client to establish a secure connection with a server across a public network. The server and the client exchange a Server Authentication Public Key, a Client Authentication Public Key, and a Remote Service Unique Identifier (RSUID) during a registration process. In one embodiment, the method includes the client transmitting to the server a client information package having the RSUID and a client challenge information package encrypted with the Server Authentication Public Key, the client receiving from the server a server information package having the RSUID and a server challenge information package and a portion of the received client challenge information encrypted with the Client Authentication Public Key, the client decrypting and verifying the server challenge information package with the Client Authentication Private Key, and, the client transmitting to the server an encrypted portion of the received client challenge information.

REFERENCES:
patent: 4652698 (1987-03-01), Hale et al.
patent: 5220603 (1993-06-01), Parker
patent: 5535276 (1996-07-01), Ganesan
patent: 5636280 (1997-06-01), Kelly
patent: 5784463 (1998-07-01), Chen et al.
patent: 6049877 (2000-04-01), White
patent: 6058476 (2000-05-01), Matsuzaki et al.
patent: 6098056 (2000-08-01), Rusnak et al.
patent: 6230269 (2001-05-01), Spies et al.
patent: 6233341 (2001-05-01), Riggins
patent: 2002/0194475 (2002-12-01), Ishiguro et al.
patent: 2003/0093680 (2003-05-01), Astley et al.
patent: 2003/0226017 (2003-12-01), Palekar et al.
patent: 0 910 003 (1999-04-01), None
patent: WO 02/17048 (2002-02-01), None
Menezes, A. et al.; “Handbook of Applied Cryptography, PASSAGE”; Handbook of Applied Cryptography, CRC Press Series on Discrete Mathematics and Its Application, Boca Raton, FL, CRC Press, 1997; pp. 400-405.
Needham, R. M. et al.; “Using Encryption for Authentication in Large Networks of Computers”; Communications of the Association for Computing Machinery; New York; vol. 21, No. 12, Dec. 1978; pp. 993-999.
Alves-Foss, J.; “Multi-Protocol Attacks and the Public Key Infrastructure”; Proceedings National Information System Security Conference; retrieved from the Internet: http://citeseer.ist.psu.edu/193952.htm; 1998; pp. 566-576.

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