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CRYPTO
2001
Springer
106views Cryptology» more  CRYPTO 2001»
15 years 2 months ago
Oblivious Transfer in the Bounded Storage Model
Building on a previous important work of Cachin, Cr´epeau, and Marcil [15], we present a provably secure and more efficient protocol for 2 1 -Oblivious Transfer with a storage-bou...
Yan Zong Ding
CORR
2011
Springer
169views Education» more  CORR 2011»
14 years 4 months ago
A Secure Communication Game with a Relay Helping the Eavesdropper
—In this work a four terminal Gaussian network composed of a source, a destination, an eavesdropper and a jammer relay is studied. The jammer relay does not hear the source trans...
Melda Yuksel, Xi Liu, Elza Erkip
ICN
2001
Springer
15 years 2 months ago
Secure Communication: A New Application for Active Networks
SplitPath is a new application for the easy, well-known and provably secure one-time pad encryption scheme. Two problems hinder the one-time pad scheme from being applied in the ar...
Manuel Günter, Marc Brogle, Torsten Braun
FSE
2008
Springer
110views Cryptology» more  FSE 2008»
14 years 11 months ago
How to Encrypt with a Malicious Random Number Generator
Chosen-plaintext attacks on private-key encryption schemes are currently modeled by giving an adversary access to an oracle that encrypts a given message m using random coins that ...
Seny Kamara, Jonathan Katz
IJNSEC
2011
128views more  IJNSEC 2011»
14 years 4 months ago
Certificateless Group Oriented Signature Secure Against Key Replacement Attack
Since Al-Riyami and Paterson presented certificateless cryptography, many certificateless schemes have been proposed for different purposes. In this paper, we present a certificate...
Chunbo Ma, Jun Ao