83 search results - page 3 / 17 » Identity Delegation in Policy Based Systems |
POLICY
2004
Springer
13 years 11 months ago
2004
Springer
We study the specification of access control policy in large-scale distributed systems. Our work on real-world policies has shown that standard policy idioms such as role hierarc...
ESCIENCE
2005
IEEE
13 years 12 months ago
2005
IEEE
The majority of current security architectures for grid systems use public key infrastructure (PKI) to authenticate identities of grid members and to secure resource allocation to...
SASO
2009
IEEE
14 years 1 months ago
2009
IEEE
Delegate MAS has been proposed and investigated as an integrated coordination technique for so-called self-organising coordination-and-control applications. Delegate MAS consist o...
ETRICS
2006
13 years 10 months ago
2006
Abstract. Depending on whether the users or the providers are performing it, Identity Management (IM) traditionally has different meanings. For users, IM means to choose between on...
NDSS
2002
IEEE
13 years 11 months ago
2002
IEEE
In this paper we present PAMINA (Privilege Administration and Management INfrAstructure), a privilege management system using authorization certificates. Our system supports distr...