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175
Voted
SAC
2004
ACM
16 years 9 days ago
2004
ACM
Computational models of trust have been proposed for use in ubicomp environments for deciding whether to allow customers to pay with an e-purse or not. In order to build trust in ...
181
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SAC
2004
ACM
16 years 9 days ago
2004
ACM
Next generation mobile devices will allow users to share and pass information within anonymous groups of people in an ad hoc manner. This will smooth the path for many kinds of ne...
191
Voted
SC
2004
ACM
16 years 9 days ago
2004
ACM
Virtual machines provide flexible, powerful execution environments for Grid computing, offering isolation and security mechanisms complementary to operating systems, customization...
154
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SIGECOM
2004
ACM
16 years 9 days ago
2004
ACM
We analyze the problem of preventing outgoing spam. We show that some conventional techniques for limiting outgoing spam are likely to be ineffective. We show that while imposing...
147
Voted
SIGOPSE
2004
ACM
16 years 9 days ago
2004
ACM
This paper promotes accountability as a central design goal for dependable networked systems. We define three properties for accountable systems that extend beyond the basic secu...