14824 search results - page 234 / 2965 » Security - Introduction |
188
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DIAU
2000
Springer
15 years 11 months ago
2000
Springer
This paper presents a security analysis of Onion Routing, an application independent infrastructure for tra c-analysis-resistant and anonymous Internet connections. It also includ...
165
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ACISP
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. We propose new instantiations of chosen-ciphertext secure identitybased encryption schemes with wildcards (WIBE). Our schemes outperform all existing alternatives in term...
164
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CSFW
2006
IEEE
15 years 10 months ago
2006
IEEE
A distributed calculus is proposed for describing networks of services. We model service interaction through a call-by-property invocation mechanism, by specifying the security co...
187
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CTRSA
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. We present a non-interactive chosen ciphertext secure threshold encryption system. The proof of security is set in the standard model and does not use random oracles. Our...
163
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CIA
1997
Springer
15 years 10 months ago
1997
Springer
Abstract. Whenever agents deal with con dential information, it is important that they comply with a principled security policy. We show how the database concept of multi-level sec...