861 search results - page 108 / 173 » Ranking Privacy Policy |
173
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SOUPS
2009
ACM
16 years 1 months ago
2009
ACM
Existing technologies for file sharing differ widely in the granularity of control they give users over who can access their data; achieving finer-grained control generally requ...
214
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CCS
2005
ACM
16 years 10 days ago
2005
ACM
This paper introduces the PeerAccess framework for reasoning about authorization in open distributed systems, and shows how a parameterization of the framework can be used to reas...
207
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EUROPKI
2005
Springer
16 years 10 days ago
2005
Springer
Abstract The expansion of inter-organizational scenarios based on different authorization schemes involves the development of integration solutions allowing different authorizatio...
180
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SOUPS
2009
ACM
16 years 1 months ago
2009
ACM
Online social network sites, such as MySpace, Facebook and others have grown rapidly, with hundreds of millions of active users. A new feature on many sites is social applications...
147
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WPES
2004
ACM
16 years 6 days ago
2004
ACM
A “blocker” tag is a form of privacy-enhancing radio-frequency identification (RFID) tag. It operates by interfering with the protocol in which a reader communicates individua...