6555 search results - page 486 / 1311 » Secure attribute-based systems |
158
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SAFECOMP
2005
Springer
16 years 15 days ago
2005
Springer
When the safety community designs their systems to also maintain security properties, it is likely that public-key encryption will be among the tools that are applied. The security...
169
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ACSAC
2003
IEEE
16 years 10 days ago
2003
IEEE
Intrusion detection is an important part of networkedsystems security protection. Although commercial products exist, finding intrusions has proven to be a difficult task with l...
180
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SP
1996
IEEE
15 years 11 months ago
1996
IEEE
Covert channels are a critical concern for multilevel secure (MLS) systems. Due to their subtlety, it is desirable to use formal methods to analyze MLS systems for the presence of...
161
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FAST
2003
15 years 8 months ago
2003
We show how untrusted computers can be used to facilitate secure mobile data access. We discuss a novel architecture, data staging, that improves the performance of distributed ...
169
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RBAC
1998
15 years 8 months ago
1998
The intricacy of security administration is one of the most challenging problems in large networked systems. This problem is especially serious in the Web environment, which consi...