Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Protection at a particular protocol layer
Reexamination Certificate
2006-03-07
2006-03-07
Baderman, Scott (Department: 2184)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Protection at a particular protocol layer
C713S153000, C713S160000
Reexamination Certificate
active
07010702
ABSTRACT:
Protocols and architecture for secure virtual private networks. Intraenterprise data communications are supported in a secure manner over the Internet or other public network space with the implementation of secure virtual private networks. Members of a virtual private network group exchange data that may be compressed, encrypted and authenticated, if the exchange is between members of the group.
REFERENCES:
patent: 4897874 (1990-01-01), Lidinsky et al.
patent: 4908528 (1990-03-01), Huang
patent: 5239584 (1993-08-01), Hershey et al.
patent: 5400334 (1995-03-01), Hayssen
patent: 5416842 (1995-05-01), Aziz
patent: 5548646 (1996-08-01), Aziz et al.
patent: 5588060 (1996-12-01), Aziz
patent: 5606668 (1997-02-01), Shwed
patent: 5761201 (1998-06-01), Vaudreuil
patent: 5781550 (1998-07-01), Templin et al.
patent: 5805496 (1998-09-01), Batson et al.
patent: 5809281 (1998-09-01), Steele et al.
patent: 5818750 (1998-10-01), Manning
patent: 5828846 (1998-10-01), Kirby et al.
patent: 5898784 (1999-04-01), Kirby et al.
patent: 5898830 (1999-04-01), Wesinger, Jr. et al.
patent: 5935245 (1999-08-01), Sherer
patent: 6055575 (2000-04-01), Paulsen et al.
patent: 6079020 (2000-06-01), Liu
patent: 6101543 (2000-08-01), Alden et al.
patent: 6154839 (2000-11-01), Arrow et al.
patent: 6173399 (2001-01-01), Gilbrech
patent: 6175917 (2001-01-01), Arrow et al.
patent: 6226748 (2001-05-01), Bots et al.
patent: 6226751 (2001-05-01), Arrow et al.
patent: 6701437 (2004-03-01), Hoke et al.
patent: WO 95/01023 (1995-01-01), None
patent: WO 97/00471 (1997-01-01), None
“Advanced I/O Adapter Design,” Jun. 1987, IBM Technical Disclosure Bulleting, vol. 30, pp. 401-402.
Pfitzmann, A. Waidner, M., “Networks without User Observability,” 1987, Computers & Security 6, pp. 158-166.
Caronni, G., Lubich, H., “Proposed Security Mechanisms in the ‘New’ Internet,” Jan. 1996, SWITCHjournal, pp. 19-23.
Bots Henk J.
Hunt William E.
Lawler John
Palma Derek
Baderman Scott
Birch Stewart Kolasch & Birch
VPNET Technologies, Inc.
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