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» Security Contexts in Autonomic Systems
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VISSYM
2007
14 years 13 days ago
TrustNeighborhoods: Visualizing Trust in Distributed File Sharing Systems
We present TrustNeighborhoods, a security trust visualization for situational awareness on the Internet aimed at novice and intermediate users of a distributed file sharing system...
Niklas Elmqvist, Philippas Tsigas
CSFW
2009
IEEE
14 years 4 months ago
Policy Compliance in Collaborative Systems
When collaborating agents share sensitive information to achieve a common goal it would be helpful to them to decide whether doing so will lead to an unwanted release of confiden...
Max I. Kanovich, Paul Rowe, Andre Scedrov
SOUPS
2009
ACM
14 years 4 months ago
Ubiquitous systems and the family: thoughts about the networked home
Developments in ubiquitous and pervasive computing herald a future in which computation is embedded into our daily lives. Such a vision raises important questions about how people...
Linda Little, Elizabeth Sillence, Pamela Briggs
ESORICS
2007
Springer
14 years 1 months ago
Efficient Proving for Practical Distributed Access-Control Systems
We present a new technique for generating a formal proof that an access request satisfies accesscontrol policy, for use in logic-based access-control frameworks. Our approach is t...
Lujo Bauer, Scott Garriss, Michael K. Reiter
ICDCS
2010
IEEE
13 years 7 months ago
Secure Ranked Keyword Search over Encrypted Cloud Data
As Cloud Computing becomes prevalent, sensitive information are being increasingly centralized into the cloud. For the protection of data privacy, sensitive data has to be encrypte...
Cong Wang, Ning Cao, Jin Li, Kui Ren, Wenjing Lou