23119 search results - page 4460 / 4624 » From Domain to Requirements |
182
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ESORICS
2007
Springer
15 years 10 months ago
2007
Springer
We propose the role-and-relation-based access control (R2 BAC) model for workflow systems. In R2 BAC, in addition to a user's role memberships, the user's relationships w...
160
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PODC
2010
ACM
15 years 10 months ago
2010
ACM
We study the problem of clock synchronization in highly dynamic networks, where communication links can appear or disappear at any time. The nodes in the network are equipped with...
182
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EUROCRYPT
2007
Springer
15 years 10 months ago
2007
Springer
We show an efficient secure two-party protocol, based on Yao's construction, which provides security against malicious adversaries. Yao's original protocol is only secur...
172
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FCCM
2007
IEEE
15 years 10 months ago
2007
IEEE
While medium- and large-sized computing centers have increasingly relied on clusters of commodity PC hardware to provide cost-effective capacity and capability, it is not clear th...
180
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SOUPS
2010
ACM
15 years 10 months ago
2010
ACM
Effective privacy management requires that mobile systems‟ users be able to make informed privacy decisions as their experience and knowledge of a system progresses. Prior work ...