351 search results - page 53 / 71 » Formalisation and implementation of Access control models |
110
Voted
COMCOM
2006
15 years 18 days ago
2006
the extensibility and evolution of network services and protocols had become a major research issue in recent years. The 'programmable' and 'active' network par...
177
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ICDE
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract-- With fast paced growth of digital data and exploding storage management costs, enterprises are looking for new ways to effectively manage their data. One such cost-effec...
109
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CCS
2007
ACM
15 years 6 months ago
2007
ACM
In this paper, we study the maintenance of role-based access control (RBAC) models in database environments using transitive closure relations. In particular, the algorithms that ...
103
Voted
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract—The deployment of multimedia services in nextgeneration networks is a challenge due to the high configuration complexity of the streaming process in different stationary...
114
Voted
NDSS
2002
IEEE
15 years 5 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...