146 search results - page 1 / 30 » Homomorphic encryption from codes |
IACR
2011
12 years 4 months ago
2011
We propose a new homomorphic encryption scheme based on the hardness of decoding under independent random noise from certain affine families of codes. Unlike in previous latticeba...
IACR
2011
12 years 4 months ago
2011
Abstract. Homomorphic encryption schemes are powerful cryptographic primitives that allow for a variety of applications. Consequently, a variety of proposals have been made in the ...
CRYPTO
2008
Springer
13 years 6 months ago
2008
Springer
In this paper we introduce the notion of a Public-Key Encryption Scheme that is also a Locally-Decodable Error-Correcting Code (PKLDC). In particular, we allow any polynomialtime ...
PKC
2010
Springer
13 years 8 months ago
2010
Springer
We present a fully homomorphic encryption scheme which has both relatively small key and ciphertext size. Our construction follows that of Gentry by producing a fully homomorphic s...
CRYPTO
2010
Springer
13 years 5 months ago
2010
Springer
Homomorphic encryption (HE) schemes enable computing functions on encrypted data, by means of a public Eval procedure that can be applied to ciphertexts. But the evaluated ciphert...