706 search results - page 97 / 142 » Access Control: Policies, Models, and Mechanisms |
CSFW
2011
IEEE
12 years 8 months ago
2011
IEEE
Abstract—Audit mechanisms are essential for privacy protection in permissive access control regimes, such as in hospitals where denying legitimate access requests can adversely a...
ICDCS
2007
IEEE
14 years 3 months ago
2007
IEEE
Trust negotiation supports authentication and access control across multiple security domains by allowing parties to use non-forgeable digital credentials to establish trust. By t...
CSREASAM
2010
13 years 6 months ago
2010
We consider the telematics appliances, such as firewall, as a basic part of security system with specific preemptive priority queuing and access control algorithm oriented on multi...
PPDP
2010
Springer
13 years 6 months ago
2010
Springer
We propose a model for XML update primitives of the W3C XQuery Update Facility as parameterized rewriting rules of the form: "insert an unranked tree from a regular tree lang...
IJCOMSYS
2008
13 years 8 months ago
2008
This paper presents a novel analytical model and an efficient admission control algorithm for IEEE 802.11 DCF access mechanism. In contrast to the previous approaches that only ana...