1679 search results - page 218 / 336 » Security Properties and CSP |
176
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WECWIS
1999
IEEE
15 years 10 months ago
1999
IEEE
In an e-commerce system, security, in particular authentication, is of paramount importance. Public-key Infrastructure is often used to enforce authentication and the property of ...
211
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CSFW
2010
IEEE
15 years 10 months ago
2010
IEEE
—Authorization logics allow concise specification of flexible access-control policies, and are the basis for logic-based access-control systems. In such systems, resource owner...
191
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ESORICS
2007
Springer
15 years 10 months ago
2007
Springer
As the XML model gets more popular, new needs arise to specify access control within XML model. Various XML access control models and enforcement methods have been proposed recentl...
178
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PODC
2010
ACM
15 years 10 months ago
2010
ACM
In this paper, we present a framework for achieving anonymity and trust, two seemingly contradictory properties, in distributed systems. Our approach builds on webs of trust, a we...
148
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CCS
2006
ACM
15 years 10 months ago
2006
ACM
Consider a pollster who wishes to collect private, sensitive data from a number of distrustful individuals. How might the pollster convince the respondents that it is trustworthy?...