4511 search results - page 145 / 903 » Observation Based System Security |
150
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ACSAC
2006
IEEE
2006
IEEE
A Study of Access Control Requirements for Healthcare Systems Based on Audit Trails from Access Logs
16 years 16 days ago
In healthcare, role-based access control systems are often extended with exception mechanisms to ensure access to needed informationeven when the needs don’t followthe expected ...
180
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AGENTS
1999
Springer
15 years 10 months ago
1999
Springer
We consider the problem of how to design large decentralized multiagent systems (MAS’s) in an automated fashion, with little or no hand-tuning. Our approach has each agent run a...
166
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FLOPS
2006
Springer
15 years 10 months ago
2006
Springer
We describe the design and implementation of a trust-management system Soutei, a dialect of Binder, for access control in distributed systems. Soutei policies and credentials are w...
146
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JCM
2007
15 years 6 months ago
2007
—IPSec is a suite of protocols that adds security to communications at the IP level. Protocols within the IPSec suite make extensive use of cryptographic algorithms. Since these ...
173
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COMPSAC
2005
IEEE
16 years 3 days ago
2005
IEEE
Service-based systems have many applications, including collaborative research and development, ebusiness, health care, environmental control, military applications, and homeland ...