242 search results - page 18 / 49 » Randomness in Cryptography |
180
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SASN
2004
ACM
15 years 11 months ago
2004
ACM
Key management is one of the fundamental building blocks of security services. In a network with resource constrained nodes like sensor networks, traditional key management techni...
168
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FSE
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. “Hash then encrypt” is an approach to message authentication, where first the message is hashed down using an ε-universal hash function, and then the resulting k-bi...
165
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EUROCRYPT
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. Secure computation consists of protocols for secure arithmetic: secret values are added and multiplied securely by networked processors. The striking feature of secure co...
131
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EUROCRYPT
2003
Springer
15 years 10 months ago
2003
Springer
Abstract. We study statistical tests with binary output that rarely outputs one, which we call nearly one-sided statistical tests. We provide an efficient reduction establishing im...
174
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FSE
2005
Springer
15 years 11 months ago
2005
Springer
In this paper we present a distinguisher targeting towards irregularly clocked filter generators. The attack is applied on the irregularly clocked stream cipher called LILI-II. LI...