116 search results - page 20 / 24 » RiBAC: Role Interaction Based Access Control Model for Commu... |
129
Voted
CSFW
2004
IEEE
15 years 7 months ago
2004
IEEE
We study the specification of access control policy in large-scale distributed systems. We present Cassandra, a language and system for expressing policy, and the results of a sub...
99
Voted
ICCS
2004
Springer
15 years 8 months ago
2004
Springer
Our goal is to develop the capability for characterizing the three-dimensional geological structure and mechanical properties of individual sites and complete basins in earthquake-...
124
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CIA
1999
Springer
15 years 7 months ago
1999
Springer
When we communicate with others in a most primitive way like face-to-face conversation, we normally gather at a common physical place. This physical constraint has been recognized ...
130
click to vote
DANCE
2002
IEEE
15 years 8 months ago
2002
IEEE
In this paper we define and provide a general construction for a class of policies we call dynamic policies. In most existing systems, policies are implemented and enforced by ch...
127
Voted
IAT
2008
IEEE
15 years 10 months ago
2008
IEEE
In intelligence analysis, information plays an important role in solving problems and making decisions. However, an increasing number of malicious behaviors, most of which come fr...