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GLOBECOM
2006
IEEE
16 years 27 days ago
A Non-Commutative Generalization of ElGamal Key Exchange using Polycyclic Groups
Abstract— In this paper, we propose a non-commutative keyexchange scheme which generalizes the classical ElGamal Cipher to polycyclic groups. We will explore other classes of gro...
Delaram Kahrobaei, Bilal Khan
KES
2004
Springer
16 years 6 days ago
Towards Cortex Sized Artificial Nervous Systems
We characterize the size and complexity of the mammalian cortices of human, macaque, cat, rat, and mouse. We map the cortical structure onto a Bayesian confidence propagating neura...
Christopher Johansson, Anders Lansner
ACSAC
1999
IEEE
15 years 11 months ago
How to Cheat at the Lottery (or, Massively Parallel Requirements Engineering)
Collaborative software projects such as Linux and Apache have shown that a large, complex system can be built and maintained by many developers working in a highly parallel, relat...
Ross J. Anderson
FOCS
1997
IEEE
15 years 11 months ago
Replication is NOT Needed: SINGLE Database, Computationally-Private Information Retrieval
d abstract) Eyal Kushilevitz Rafail Ostrovskyy Technion Bellcore We establish the following, quite unexpected, result: replication of data for the computational Private Informatio...
Eyal Kushilevitz, Rafail Ostrovsky
EUROCRYPT
2000
Springer
15 years 10 months ago
Perfectly Concealing Quantum Bit Commitment from any Quantum One-Way Permutation
We show that although unconditionally secure quantum bit commitment is impossible, it can be based upon any family of quantum one-way permutations. The resulting scheme is uncondit...
Paul Dumais, Dominic Mayers, Louis Salvail