374 search results - page 66 / 75 » Managing Delegation in Access Control Models |
ICPPW
2003
IEEE
14 years 2 hour ago
2003
IEEE
Users have been demanding information “anytime, anywhere”. The notion of accessing diverse and autonomous information repositories with different APIs is not accepted. This ha...
CCS
2008
ACM
13 years 8 months ago
2008
ACM
Attribute staleness arises due to the physical distribution of authorization information, decision and enforcement points. This is a fundamental problem in virtually any secure di...
GLOBECOM
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— Policy based networks provide high levels of flexibility by allowing definition of packet handling rules within a network, resource allocation strategies, network man...
SIGUCCS
2003
ACM
13 years 12 months ago
2003
ACM
It has been our effort at Ringling school to provide our campus community with the capability to uniformly access resources across multiple platforms. Empowering the user with a s...
CCS
2011
ACM
12 years 6 months ago
2011
ACM
Verifying that access-control systems maintain desired security properties is recognized as an important problem in security. Enterprise access-control systems have grown to prote...