989 search results - page 142 / 198 » An information-based model for trust |
127
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CODASPY
2011
14 years 2 months ago
2011
Social Network Systems pioneer a paradigm of access control that is distinct from traditional approaches to access control. Gates coined the term Relationship-Based Access Control...
STOC
2005
ACM
15 years 11 months ago
2005
ACM
In the setting of secure multiparty computation, a set of parties wish to to jointly compute some function of their input (i.e., they wish to securely carry out some distributed t...
IWCMC
2006
ACM
15 years 5 months ago
2006
ACM
Securing multicast communications in ad hoc networks has become one of the most challenging research directions in the areas of wireless networking and security. This is especiall...
110
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CLOR
2006
15 years 29 days ago
2006
We present a method for object categorization in real-world scenes. Following a common consensus in the field, we do not assume that a figure-ground segmentation is available prior...
SP
2007
IEEE
15 years 5 months ago
2007
IEEE
Information-flow security policies are an appealing way of specifying confidentiality and integrity policies in information systems. Most previous work on language-based securit...