989 search results - page 97 / 198 » An information-based model for trust |
NDSS
2009
IEEE
15 years 5 months ago
2009
IEEE
Many existing privacy-preserving techniques for querying distributed databases of sensitive information do not scale for large databases due to the use of heavyweight cryptographi...
SUTC
2008
IEEE
15 years 5 months ago
2008
IEEE
Recently proposed usage control concept and models extend traditional access control models with features for contemporary distributed computing systems, including continuous acce...
LCN
2008
IEEE
15 years 5 months ago
2008
IEEE
— The absence of an online trusted authority makes the issue of key revocation in mobile ad hoc networks (MANETs) particularly challenging. In this paper, we present a novel self...
107
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ACMICEC
2003
ACM
15 years 4 months ago
2003
ACM
A multi-agent marketplace, MAGNET (Multi AGent Negotiation Testbed), is a promising solution to conduct online combinatorial auctions. The trust model of MAGNET is somewhat diffe...
106
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CAISE
2006
Springer
15 years 2 months ago
2006
Springer
The quest for designing secure and trusted software has led to refined Software Engineering methodologies that rely on tools to support the design process. Automated reasoning mech...