169 search results - page 12 / 34 » Experimental Quantum Cryptography |
TCC
2005
Springer
14 years 2 months ago
2005
Springer
The existing unconditional security definitions of quantum key distribution (QKD) do not apply to joint attacks over QKD and the subsequent use of the resulting key. In this paper...
FSTTCS
2010
Springer
13 years 7 months ago
2010
Springer
Oblivious transfer is a fundamental primitive in cryptography. While perfect information theoretic security is impossible, quantum oblivious transfer protocols can limit the disho...
GECCO
2008
Springer
13 years 10 months ago
2008
Springer
This paper presents a variant of Quantum behaved Particle Swarm Optimization (QPSO) named Q-QPSO for solving global optimization problems. The Q-QPSO algorithm is based on the cha...
TCC
2007
Springer
14 years 3 months ago
2007
Springer
Assume that two distant parties, Alice and Bob, as well as an adversary, Eve, have access to (quantum) systems prepared jointly according to a tripartite state ρABE. In addition, ...
WWW
2004
ACM
14 years 9 months ago
2004
ACM
RSA is the most popular public-key cryptosystem on the Web today but long-term trends such as the proliferation of smaller, simpler devices and increasing security needs will make...