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CORR
2006
Springer
94views Education» more  CORR 2006»
15 years 3 months ago
Zig-zag and Replacement Product Graphs and LDPC Codes
It is known that the expansion property of a graph influences the performance of the corresponding code when decoded using iterative algorithms. Certain graph products may be used ...
Christine A. Kelley, Deepak Sridhara, Joachim Rose...
ENTCS
2006
126views more  ENTCS 2006»
15 years 3 months ago
A Congruence Format for Name-passing Calculi
We define and use a SOS-based framework to specify the transition systems of calculi with name-passing properties. This setting uses proof-theoretic tools to take care of some of ...
Axelle Ziegler, Dale Miller, Catuscia Palamidessi
ISCI
2008
160views more  ISCI 2008»
15 years 3 months ago
Certificateless undeniable signature scheme
In this paper, we present the first certificateless undeniable signature scheme. The scheme does not suffer from the key escrow problem, which is inherent in identity based crypto...
Shanshan Duan
IJNSEC
2006
122views more  IJNSEC 2006»
15 years 3 months ago
A Directed Signature Scheme Based on RSA Assumption
A directed signature scheme allows a designated verifier to directly verify a signature issued to him, and a third party to check the signature validity with the help of the signe...
Rongxing Lu, Zhenfu Cao
JAR
2008
77views more  JAR 2008»
15 years 3 months ago
Translating Higher-Order Clauses to First-Order Clauses
Interactive provers typically use higher-order logic, while automatic provers typically use first-order logic. In order to integrate interactive provers with automatic ones, it is ...
Jia Meng, Lawrence C. Paulson