Relying party trust anchor based public key technology...

Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Central trusted authority provides computer authentication

Reexamination Certificate

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C713S175000, C726S010000

Reexamination Certificate

active

07844816

ABSTRACT:
A public key (PK) framework for allowing a relying party to act as a trust anchor to authenticate a subscriber. The framework provides a directory system under the control of the relying party, wherein the directory system includes: a storage system for storing certificates received from subscribers in a database, wherein the certificates are issued by a plurality of different certificate authorities; a management system for managing records in the database associated with subscribers; and a validation system that allows the relying party to retrieve certificates from the database in order to authenticate subscribers.

REFERENCES:
patent: 4897875 (1990-01-01), Pollard et al.
patent: 5745574 (1998-04-01), Muftic
patent: 5922074 (1999-07-01), Richard et al.
patent: 5982898 (1999-11-01), Hsu et al.
patent: 6249873 (2001-06-01), Richard et al.
patent: 6304974 (2001-10-01), Samar
patent: 6321339 (2001-11-01), French et al.
patent: 6349338 (2002-02-01), Seamons et al.
patent: 6442688 (2002-08-01), Moses et al.
patent: 6484258 (2002-11-01), Haverty
patent: 6754829 (2004-06-01), Butt et al.
patent: 6789193 (2004-09-01), Heiden
patent: 7321970 (2008-01-01), Watkins et al.
patent: 2001/0034836 (2001-10-01), Matsumoto et al.
patent: 2003/0028495 (2003-02-01), Pallante
patent: 2003/0115142 (2003-06-01), Brickell et al.
patent: 2003/0177390 (2003-09-01), Radhakrishnan
patent: 2003/0191936 (2003-10-01), Kawatsura et al.
patent: 2003/0237004 (2003-12-01), Okamura
patent: WO 2004/080550 (2004-09-01), None
Batarfi, O., “Certificate Validation in Untrusted Domains,” School of Computing Science, University of Newcastle upon Tyne, Proceedings of “On the Move to Meaningful Internet Systems 2003,” pp. 1057-1068.
Chadwick, D.W. et al., “The PERMIS X.509 Role Based Privilege Management Infrastructure,” SACMAT '02, Jun. 3-4, 2002, Monterey, California, pp. 135-140.
Hess, A. et al., “Content-Triggered Trust Negotiation,” ACM Transactions on Information and System Security, vol. 7, No. 3, Aug. 2004, pp. 428-456.
Keoh, S.L. et al., “Towards Flexible Credential Verification in Mobile Ad-hoc Networks,” POMC '02, Oct. 30-31, 2002, Toulouse, France, pp. 58-65.

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