270 search results - page 1 / 54 » Authorization of User Profile Access in Identity Management |
IADIS
2004
13 years 6 months ago
2004
Distributed management of user profiles and identities allow reuse of profile information for different personalization services but also raises privacy issues. Users need a possi...
JSW
2007
13 years 4 months ago
2007
—Shibboleth is an architecture and protocol for allowing users to authenticate and be authorized to use a remote resource by logging into the identity management system that is m...
DIM
2005
ACM
13 years 6 months ago
2005
ACM
Identity federation is a powerful scheme that links accounts of users maintained distinctly by different business partners. The concept of network identity is a driver for accele...
COLCOM
2007
IEEE
13 years 11 months ago
2007
IEEE
—In an ad-hoc collaborative sharing environment, attribute-based access control provides a promising approach in defining authorization over shared resources based on users’ p...
ECSCW
2001
13 years 6 months ago
2001
Computer based community support systems can provide powerful support in direct exchange of information and in finding people for information exchange Such applications usually mak...