84 search results - page 12 / 17 » Dynamic Enforcement of Knowledge-Based Security Policies |
132
click to vote
ESORICS
2009
Springer
16 years 4 months ago
2009
Springer
In distributed systems users need to share sensitive objects with others based on the recipients' ability to satisfy a policy. Attribute-Based Encryption (ABE) is a new parad...
146
click to vote
MASS
2010
15 years 1 months ago
2010
In this paper we describe SpartanRPC, a secure middleware technology for wireless sensor network (WSN) applications supporting cooperation between distinct protection domains. The ...
166
Voted
PLDI
2009
ACM
15 years 10 months ago
2009
ACM
This paper presents λI , a language for dynamic tracking of information flow across multiple, interdependent dimensions of information. Typical dimensions of interest are integr...
151
click to vote
ESORICS
2009
Springer
16 years 4 months ago
2009
Springer
By shifting the burden of proofs to the user, a proof-carrying authorization (PCA) system can automatically enforce complex access control policies. Unfortunately, managing those p...
134
click to vote
EUROSEC
2009
ACM
15 years 10 months ago
2009
ACM
Quantitative Trust Management (QTM) provides a dynamic interpretation of authorization policies for access control decisions based on upon evolving reputations of the entities inv...