706 search results - page 76 / 142 » Access Control: Policies, Models, and Mechanisms |
CSREASAM
2008
13 years 10 months ago
2008
Pervasive computing allows data to be collected using sensors and mobile devices. Recent studies, however, show that in emergency and crisis situations conventional access control ...
INFOCOM
1994
IEEE
14 years 29 days ago
1994
IEEE
We consider the ring network with spatial reuse. Tra c streams may enter and exit the network at any node. We adopt an arrival tra c model with deterministic constraints on its sa...
ISCA
2010
IEEE
14 years 1 months ago
2010
IEEE
Light-weight, flexible access control, which allows software to regulate reads and writes to any granularity of memory region, can help improve the reliability of today’s multi...
SERP
2010
13 years 6 months ago
2010
- In large enterprises subject to constant employee turnover and challenging security policies, the administration of Role-based Access Control (RBAC) is a daunting task that is of...
CCS
2008
ACM
13 years 11 months ago
2008
ACM
The requirements for secure document workflows in enterprises become increasingly sophisticated, with employees performing different tasks under different roles using the same pro...