3395 search results - page 544 / 679 » Computational Differential Privacy |
180
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CCS
2005
ACM
15 years 11 months ago
2005
ACM
In a reputation-based trust-management system, agents maintain information about the past behaviour of other agents. This information is used to guide future trust-based decisions...
191
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CCS
2005
ACM
15 years 11 months ago
2005
ACM
Peer-to-peer VoIP calls are becoming increasingly popular due to their advantages in cost and convenience. When these calls are encrypted from end to end and anonymized by low lat...
196
Voted
ACISP
2004
Springer
15 years 11 months ago
2004
Springer
The XTR public key system was introduced at Crypto 2000. Application of XTR in cryptographic protocols leads to substantial savings both in communication and computational overhead...
177
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CCS
2004
ACM
15 years 11 months ago
2004
ACM
Comparing the expressive power of access control models is recognized as a fundamental problem in computer security. Such comparisons are generally based on simulations between di...
187
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CCS
2003
ACM
15 years 11 months ago
2003
ACM
Network based intruders seldom attack directly from their own hosts, but rather stage their attacks through intermediate “stepping stones” to conceal their identity and origin...