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ICN
2005
Springer
14 years 2 months ago
A Practical and Secure Communication Protocol in the Bounded Storage Model
Proposed by Maurer the bounded storage model has received much academic attention in the recent years. Perhaps the main reason for this attention is that the model facilitates a un...
Erkay Savas, Berk Sunar
SUTC
2010
IEEE
14 years 14 days ago
Pollution Attack Defense for Coding Based Sensor Storage
—We present a novel information theoretic approach to make network coding based storage secure against pollution attacks in sensor networks. The approach is based on a new decodi...
Levente Buttyán, Laszlo Czap, István...
CRYPTO
2008
Springer
120views Cryptology» more  CRYPTO 2008»
13 years 10 months ago
The Random Oracle Model and the Ideal Cipher Model Are Equivalent
The Random Oracle Model and the Ideal Cipher Model are two well known idealised models of computation for proving the security of cryptosystems. At Crypto 2005, Coron et al. showed...
Jean-Sébastien Coron, Jacques Patarin, Yann...
CORR
2010
Springer
99views Education» more  CORR 2010»
13 years 8 months ago
Security in Distributed Storage Systems by Communicating a Logarithmic Number of Bits
Abstract--We investigate the problem of maintaining an encoded distributed storage system when some nodes contain adversarial errors. Using the error-correction capabilities that a...
Theodoros K. Dikaliotis, Alexandros G. Dimakis, Tr...
CRYPTO
2005
Springer
144views Cryptology» more  CRYPTO 2005»
14 years 2 months ago
Analysis of Random Oracle Instantiation Scenarios for OAEP and Other Practical Schemes
We investigate several previously suggested scenarios of instantiating random oracles (ROs) with “realizable” primitives in cryptographic schemes. As candidates for such “in...
Alexandra Boldyreva, Marc Fischlin