670 search results - page 114 / 134 » A RBAC-Based Policy Information Base |
CDC
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract— A central scheduling problem in wireless communications is that of allocating resources to one of many mobile stations that have a common radio channel. Much attention ...
VLDB
2007
ACM
14 years 4 months ago
2007
ACM
This tutorial presents the definition, the models and the techniques of location privacy from the data privacy perspective. By reviewing and revising the state of art research in ...
CADE
2008
Springer
14 years 10 months ago
2008
Springer
Confidentiality is maybe the most popular security property to be formally or informally verified. Noninterference is a baseline security policy to formalize confidentiality of sec...
CHI
2010
ACM
14 years 5 months ago
2010
ACM
This paper presents narrative pictograms, diagrams designed to convey the abstract concepts of a software agreement. Narrative pictograms arose out of a need to increase the chanc...
PCI
2005
Springer
14 years 3 months ago
2005
Springer
Defeasible reasoning is a rule-based approach for efficient reasoning with incomplete and inconsistent information. Such reasoning is useful for many applications in the Semantic W...