This article first describes a paper by Ling, Phan, and Stehle at the CRYPTO 2014 which presented the first encryption … scheme for traitor tracing from lattice, and the scheme is almost as efficient as the learning with errors (LWE) encryption … for the user's key. Then, this article combines that with multi-bit encryption system to construct an efficient one …

efficient homomorphic encryption that supports addition operations on ciphertexts. Based on the simulation results, the proposed …

Tiny encryption algorithm is a 64-bit block cipher designed by Wheeler and Needham in 1994 and attracted much of its … of 0.93. We also presented how cipher text originated from tiny encryption algorithm can be distinguished from a random …

evaluated, and a comparison is done with an existing mechanism ABE (Attribute Based Encryption). It has been found that the … proposed work takes less time and is more secure due to short key length and randomness of the parameters used in encryption …

Encryption is one of the techniques that ensure the security of images used in various domains like military … article reviews and summarizes various image encryption techniques so as to promote development of advanced image encryption …

, encryption is one of the principal information security solutions that helps keep information confidentiality. This latter can be … satisfied by the use of various encryption techniques, namely block cipher. In this paper, the authors propose a novel block …

composition system based on a symmetric searchable encryption primitive is proposed. The main target of this new scheme is to …

exploit the pixel correlation and employ the Paillier public key encryption method. The algorithm is reversible. In the …

Better security and encryption is necessary with regard to all forms of Cloud Computing, Cloud Infrastructure, and …