4511 search results - page 505 / 903 » Observation Based System Security |
120
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WISA
2004
Springer
15 years 10 months ago
2004
Springer
In distributed component environment, a Role-Based Access Control (RBAC) server manages all authorization policies of components in the same domains whereas the components are dist...
171
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AGENTS
2001
Springer
15 years 9 months ago
2001
Springer
Our goal in this paper is to introduce and motivatea methodology, called Tropos, for building agent oriented software systems. Tropos is based on two key ideas. First, the notion ...
135
Voted
POPL
2000
ACM
15 years 8 months ago
2000
ACM
We introduce a language for creating and manipulating certificates, that is, digitally signed data based on public key cryptography, and a system for revoking certificates. Our ap...
163
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CCS
2008
ACM
15 years 7 months ago
2008
ACM
Identity-based encryption (IBE) is an exciting alternative to public-key encryption, as IBE eliminates the need for a Public Key Infrastructure (PKI). Any setting, PKI- or identit...
140
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BCS
2008
15 years 6 months ago
2008
In recent years, Denial of Service attacks have evolved into a predominant network security threat. In our previous work, we identified the necessary building blocks for an effect...