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15

IACR
2011

158views more IACR 2011»

Can Homomorphic Encryption be Practical?

12 years 4 months ago

Abstract. The prospect of outsourcing an increasing amount of data storage and management to cloud services raises many new privacy concerns for individuals and businesses alike. T...

Kristin Lauter, Michael Naehrig, Vinod Vaikuntanat...

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11

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IMA
2009
Springer

152views Cryptology» more IMA 2009»

Codes as Modules over Skew Polynomial Rings

13 years 11 months ago

Download perso.univ-rennes1.fr

In previous works we considered codes deﬁned as ideals of quotients of skew polynomial rings, so called Ore rings of automorphism type. In this paper we consider codes deﬁned a...

Delphine Boucher, Felix Ulmer

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7

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IPL
2006

70views more IPL 2006»

A polynomial time approximation scheme for embedding a directed hypergraph on a ring

13 years 4 months ago

Download www.cs.cityu.edu.hk

We study the problem of embedding a directed hypergraph on a ring that has applications in optical network communications. The undirected version (MCHEC) has been extensively stud...

Kang Li, Lusheng Wang

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18

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ICISC
2000

126views Cryptology» more ICISC 2000»

Cryptographic Applications of Sparse Polynomials over Finite Rings

13 years 6 months ago

Download www.math.missouri.edu

Abstract. This paper gives new examples that exploit the idea of using sparse polynomials with restricted coefficients over a finite ring for designing fast, reliable cryptosystems...

William D. Banks, Daniel Lieman, Igor Shparlinski,...

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13

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ARITH
1993
IEEE

98views Applied Computing» more ARITH 1993»

Integer mapping architectures for the polynomial ring engine

13 years 9 months ago