Information security – Access control or authentication – Network
Reexamination Certificate
2011-08-23
2011-08-23
Barron, Jr., Gilberto (Department: 2432)
Information security
Access control or authentication
Network
C713S156000
Reexamination Certificate
active
08006289
ABSTRACT:
A method is presented for managing authentication credentials for a user. A session management server performs session management with respect to the user for a domain that includes a protected resource. The session management server receives a request to access the protected resource, which requires authentication credentials that have been generated for a first type of authentication context. In response to determining that authentication credentials for the user have been generated for a second type of authentication context, the session management server sends to an authentication proxy server a first message that contains the authentication credentials for the user and an indicator for the first type of authentication context. The session management server subsequently receives a second message that contains updated authentication credentials for the user that indicate that the updated authentication credentials have been generated for the first type of authentication context.
REFERENCES:
patent: 7711832 (2010-05-01), Champion et al.
patent: 2004/0123144 (2004-06-01), Chan et al.
patent: WO 0111451 (2001-02-01), None
Harmon Benjamin
Hinton Heather M.
Moran Anthony
Barron Jr. Gilberto
International Business Machines - Corporation
Judson David H.
Kanaan Simon
LaBaw Jeffrey S.
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