Implementation of Shamir’s Secret Sharing Scheme in Cloud Computing

Abstract

With the increase in the use of cloud systems, security on cloud systems has become one of the most important items that underlined. Due to the nature of the cloud systems, it is difficult to manage multi-user systems and access control devices, resulting in some security vulnerabilities. In this paper we studied on Cloud Computing with Shamir’s Secret Sharing Scheme with Advanced Encryption Standard (AES) algorithm for encryption and decryption process. For encryption and decryption process AES in Cryptool 1.4.41 has been used. For implementing Shamir Secret Sharing Scheme, Python language has been chosen and Spyder 3.8 has been chosen for environment. As a result, we successfully demonstrate the Shamir’s Scheme implementation with file operations.