Contents 1 Two Views of Cryptography
نویسنده
چکیده
Two distinct, rigorous views of cryptography have developed over the years, in two mostly separate communities. One of the views relies on a simple but e ective formal approach; the other, on a detailed computational model that considers issues of complexity and probability. There is an uncomfortable and interesting gap between these two approaches to cryptography. This paper starts to bridge the gap, by providing a computational justi cation for a formal treatment of encryption.
منابع مشابه
Reconciling Two Views of Cryptography
Two distinct, rigorous views of cryptography have developed over the years, in two mostly separate communities. One of the views relies on a simple but effective formal approach; the other, on a detailed computational model that considers issues of complexity and probability. There is an uncomfortable and interesting gap between these two approaches to cryptography. This paper starts to bridge ...
متن کامل99 Quantum Memory in Quantum Cryptography
Contents Abstract 1 List of Symbols 3 1 Introduction to Quantum Cryptography and Quantum Memory 5 1.
متن کاملAn Introduction to Differential Computation Analysis (DCA) on the withe-box cryptography algorithms
Advances in information and communication technologies lead to use of some new devices such as smart phones. The new devices provide more advantages for the adversaries hence with respect to them, one can define with-box cryptography. In this new model of cryptography, designers try to hide the key using as a kind of implementation. The Differential Computation Analysis (DCA) is a side channel ...
متن کاملLinear representations of braid groups and braid-based cryptography
Contents Introduction i 1 On some linear representations of braid groups 1 1.1 Braid groups: several notions and fundamental properties. . .
متن کامل