6137 search results - page 269 / 1228 » Securing Collaborative Applications |
203
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CSCW
2012
ACM
14 years 2 months ago
2012
ACM
Two important performance metrics in collaborative systems are local and remote response times. Previous analytical and simulation work has shown that these response times depend ...
181
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ASIACRYPT
2009
Springer
16 years 1 months ago
2009
Springer
We demonstrate how the framework that is used for creating efficient number-theoretic ID and signature schemes can be transferred into the setting of lattices. This results in cons...
168
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WISA
2009
Springer
16 years 1 months ago
2009
Springer
In Ciphertext-Policy Attribute-Based Encryption (CP-ABE), a user secret key is associated with a set of attributes, and the ciphertext is associated with an access policy over attr...
140
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SOUPS
2009
ACM
16 years 1 months ago
2009
ACM
We introduce the notion of a conditioned-safe ceremony. A “ceremony” is similar to the conventional notion of a protocol, except that a ceremony explicitly includes human part...
213
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CVPR
2009
IEEE
2009
IEEE
Layered Graph Matching by Composite Cluster Sampling with Collaborative and Competitive Interactions
17 years 1 months ago
This paper studies a framework for matching an unknown
number of corresponding structures in two images
(shapes), motivated by detecting objects in cluttered background
and lear...