5119 search results - page 415 / 1024 » Security Privacy |
152
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IEEEARES
2007
IEEE
16 years 1 months ago
2007
IEEE
Assuring information authenticity is an important issue in the field of information security. A new broadcast authentication protocol is proposed. The protocol is based on time sy...
190
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CCS
2007
ACM
16 years 1 months ago
2007
ACM
In this paper, we develop an analytical framework to measure the vulnerability of superpeer networks against attack. Two different kinds of attacks namely deterministic and degre...
146
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CCS
2007
ACM
16 years 1 months ago
2007
ACM
We present a model of adaptive side-channel attacks which we combine with information-theoretic metrics to quantify the information revealed to an attacker. This allows us to expr...
152
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ISPEC
2007
Springer
16 years 1 months ago
2007
Springer
Considerable research and experiment results in recent years have shown that the server-proxy-user architecture represents an efficient and scalable new paradigm for multimedia con...
165
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ACSAC
2005
IEEE
16 years 14 days ago
2005
IEEE
Fine-grained and expressive access control policies on application resources need to be enforced in applicationlevel code. Uniformly enforcing a single policy (referred to as the ...