68 search results - page 13 / 14 » Trust-Based Access Control for Privacy Protection in Collabo... |
CCS
2004
ACM
13 years 10 months ago
2004
ACM
Security must be a first class citizen in the design of large scale, interacting, software applications, at early and all stages of the lifecycle, for accurate and precise policy ...
NDSS
2006
IEEE
13 years 11 months ago
2006
IEEE
In an open environment such as the Internet, the decision to collaborate with a stranger (e.g., by granting access to a resource) is often based on the characteristics (rather tha...
SIGUCCS
2004
ACM
13 years 10 months ago
2004
ACM
There are always more labs and other things to attend to than available bodies to watch over said pesky details. How can we keep an eye on the ever-present large and small events ...
CCS
2010
ACM
14 years 4 days ago
2010
ACM
In distributed environments, statements from a number of principals, besides the central trusted party, may influence the derivations of authorization decisions. However, existin...
CSFW
2011
IEEE
12 years 5 months ago
2011
IEEE
—Randomization is used in computer security as a tool to introduce unpredictability into the software infrastructure. In this paper, we study the use of randomization to achieve ...