27 search results - page 2 / 6 » Hybrid transitive trust mechanisms |
TROB
2002
14 years 9 months ago
2002
Abstract-- This work studies a class of hybrid mechanical systems that locomote by switching between constraints defining different dynamic regimes. We develop a geometric framewor...
HYBRID
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. In this paper, we consider hybrid models of mechanical systems undergoing impacts — Lagrangian hybrid systems, and study their periodic orbits in the presence of Zeno b...
CCS
2007
ACM
15 years 3 months ago
2007
ACM
We propose minimalist new hardware additions to a microprocessor chip that protect cryptographic keys in portable computing devices which are used in the field but owned by a cen...
SEC
2007
14 years 11 months ago
2007
This paper deals with a joint use of a trust evaluation approach and access control mechanisms for improving security in Web-usage. Trust evaluation is achieved by means of both be...
AGENTS
2000
Springer
15 years 1 months ago
2000
Springer
Abstract. Evolutionary game-theory is a powerful tool to investigate the development of complex relations between individuals such as the emergence of cooperation and trust. But th...