322 search results - page 48 / 65 » Decryptable Searchable Encryption |
PKC
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. We propose multi-bit versions of several single-bit cryptosystems based on lattice problems, the error-free version of the Ajtai-Dwork cryptosystem by Goldreich, Goldwass...
RTA
2007
Springer
15 years 8 months ago
2007
Springer
In the analysis of cryptographic protocols, a treacherous set of terms is one from which an intruder can get access to what was intended to be secret, by adding on to the top of a ...
106
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ITNG
2006
IEEE
15 years 8 months ago
2006
IEEE
Informally, Privacy Homomorphism (PH) refers to encryption schemes with a homomorphic property allowing to obtain Ek(a + b) or Ek(a × b) from ciphertexts Ek(a) and Ek(b) without ...
104
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ISCAS
2005
IEEE
15 years 7 months ago
2005
IEEE
—A high-throughput hardware architecture and FPGA implementation of the 64-bit NESSIE proposal, MISTY1 block cipher, is presented in this paper. This architecture, in contrast to...
98
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INDOCRYPT
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. In this paper, we propose a new variant of the NTRU public key cryptosystem − the MaTRU cryptosystem. MaTRU works under the same general principles as the NTRU cryptosy...