2237 search results - page 223 / 448 » On the Security of Random Sources |
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CRYPTO
2010
Springer
15 years 8 months ago
2010
Springer
Abstract. We provide the first construction of a hash function into ordinary elliptic curves that is indifferentiable from a random oracle, based on Icart's deterministic enco...
160
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CORR
2010
Springer
15 years 7 months ago
2010
Springer
With the discovery of new exploit techniques, novel protection mechanisms are needed as well. Mitigations like DEP (Data Execution Prevention) or ASLR (Address Space Layout Random...
175
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JOC
2011
15 years 2 months ago
2011
In this paper we introduce a new primitive called identity-based encryption with wildcards, or WIBE for short. It allows a sender to encrypt messages to a whole range of receivers ...
190
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FSTTCS
2003
Springer
16 years 10 days ago
2003
Springer
Tagging schemes have been used in security protocols to ensure that the analysis of such protocols can work with messages of bounded length. When the set of nonces is bounded, this...
218
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DCC
2002
IEEE
16 years 6 months ago
2002
IEEE
Scalar quantizers with uniform encoders and channel optimized decoders are studied for uniform sources and binary symmetric channels. It is shown that the Natural Binary Code and ...