28 search results - page 6 / 6 » Request Satisfaction Problem in Synchronous Radio Networks |
POLICY
2009
Springer
13 years 11 months ago
2009
Springer
Abstract—An administrative role-based access control (ARBAC) model specifies administrative policies over a role-based access control (RBAC) system, where an administrative perm...
CCS
2008
ACM
13 years 7 months ago
2008
ACM
Evaluating and enforcing policies in large-scale networks is one of the most challenging and significant problems facing the network security community today. Current solutions ar...
WWW
2004
ACM
13 years 10 months ago
2004
ACM
An increasingly large amount of such applications employ service objects such as Servlets to generate dynamic and personalized content. Existing caching infrastructures are not we...