8655 search results - page 544 / 1731 » Challenges for Trusted Computing |
189
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CODASPY
2011
14 years 8 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...
413
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IWQOS
2011
Springer
14 years 8 months ago
2011
Springer
Abstract—Cloud systems provide a cost-effective service hosting infrastructure for application service providers (ASPs). However, cloud systems are often shared by multiple tenan...
189
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TMC
2011
15 years 2 days ago
2011
—Monitoring personal locations with a potentially untrusted server poses privacy threats to the monitored individuals. To this end, we propose a privacy-preserving location monit...
207
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SACMAT
2011
ACM
14 years 8 months ago
2011
ACM
Cross domain resource sharing and collaborations have become pervasive in today’s service oriented organizations. Existing approaches for the realization of cross domain access ...
161
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CIKM
2011
Springer
14 years 5 months ago
2011
Springer
We consider the problem of link prediction in signed networks. Such networks arise on the web in a variety of ways when users can implicitly or explicitly tag their relationship w...