109 search results - page 4 / 22 » Trust Negotiation in Identity Management |
OTM
2007
Springer
14 years 2 months ago
2007
Springer
The entities participating in a context-aware service platform need to establish and manage trust relationships in order to assert different trust aspects including identity provis...
IFIP
2004
Springer
14 years 1 months ago
2004
Springer
Interactive access control allows a server to compute and communicate on the fly the missing credentials to a client and to adapt its responses on the basis of presented and decli...
CIA
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. We present a trust model extension that attempts to relax the assumptions that are currently taken by the majority of existing trust models: (i) proven identity of agents...
SACMAT
2005
ACM
14 years 1 months ago
2005
ACM
Electronic transactions regularly occur between business partners in separate security domains. Trust negotiation is an approach that provides an open authentication and access-co...
GRID
2005
Springer
14 years 1 months ago
2005
Springer
— Access control in computational grids is typically provided by a combination of identity certificates and local accounts. This approach does not scale as the number of users a...