62 search results - page 9 / 13 » Classical Knowledge for Quantum Security |
FSTTCS
2009
Springer
15 years 4 months ago
2009
Springer
ABSTRACT. A non-local box is an abstract device into which Alice and Bob input bits x and y respectively and receive outputs a and b respectively, where a, b are uniformly distribu...
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CRYPTO
2011
Springer
13 years 10 months ago
2011
Springer
Very few public-key cryptosystems are known that can encrypt and decrypt in time b2+o(1) with conjectured security level 2b against conventional computers and quantum computers. Th...
ENTCS
2007
14 years 10 months ago
2007
We define a logic EpCTL for reasoning about the evolution of probabilistic systems. System states correspond to probability distributions over classical states and the system evo...
TCC
2010
Springer
15 years 7 months ago
2010
Springer
We present a variant of Regev’s cryptosystem first presented in [Reg05], but with a new choice of parameters. By a recent classical reduction by Peikert we prove the scheme sema...
ESAW
2003
Springer
15 years 3 months ago
2003
Springer
We outline a model for a society of agents based upon one of the classical theories of sociology: The Weber’s model. We first investigate its links to agent technology through i...