2979 search results - page 170 / 596 » Modelling secure multiagent systems |
168
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IAT
2005
IEEE
16 years 1 days ago
2005
IEEE
Trust management model that we present is adapted for ubiquitous devices cooperation, rather than for classic client-supplier relationship. We use fuzzy numbers to represent trust...
173
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IEEEARES
2008
IEEE
16 years 25 days ago
2008
IEEE
Emerging models for context-aware role-based access control pose challenging requirements over policy administration. In this paper we address the issues raised by the decentraliz...
148
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CASSIS
2004
Springer
15 years 11 months ago
2004
Springer
Security policies are rules that constrain the behaviour of a system. Different, largely unrelated sets of rules typically govern the physical and logical worlds. However, increa...
175
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SUTC
2008
IEEE
16 years 24 days 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...
165
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MAGS
2006
15 years 6 months ago
2006
A mobile multi-agent system is proposed to create solutions for the university course timetabling problem. It is composed of four kinds of agents: (mobile) Course Agents, and (stat...