Authors : Miss Meenal P.Talekar, Mr. Ravindra Kale
Abstract – The rapid expansion and increased popularity of cloud computing comes with no shortage of privacy communication mainly depends upon digital data communication. Cryptoleq: an abstract machine based on the concept of one instruction set computer, and performing general-purpose computation on encrypted programs. The addition on the encrypted domain are protected using the Paillier partially homomorphic cryptosystem, which supports. Today our prior requirement is data security has become crucial now days in every sector. So in order to protect it, various methods and Algorithm have been implemented. Cryptography combines Science, Mathematics, Computer Engineering and Networking. The purpose of this research paper is (i) to find the best cryptographic algorithm for computations (ii) to study the Cryptoleq system which (iii) and finally the comparison of performance of algorithm with Cryptoleq and without Cryptoleq.
