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Electronic Colloquium on Computational Complexity

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REPORTS > KEYWORD > ATTACKING CHOR-RIVEST CRYPTOSCHEME:
Reports tagged with Attacking Chor-Rivest Cryptoscheme:
TR95-026 | 7th June 1995
Claus-Peter Schnorr, Horst Helmut Hoerner

Attacking the Chor-Rivest Cryptosystem by Improved Lattice Reduction

We introduce new algorithms for lattice basis reduction that are
improvements of the LLL-algorithm. We demonstrate the power of
these algorithms by solving random subset sum problems of
arbitrary density with 74 and 82 many weights, by breaking the
Chor-Rivest cryptoscheme in dimensions 103 and 151 ... more >>>




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