ENCRYPTING IMAGE BY USING FUZZY LOGIC ALGORITHM

Abstract

Data communication is transmission data from a point to another. Nowadays main issue in data communication is the security. It can provide a fine solution by encryption. The encryption algorithm is the mathematical process for performing encryption on data. The proposed algorithm supports for user desired security level and processing level. The algorithm provides security levels and their corresponding processing levels by generating random keys for the encryption/decryption process. This facility is achieved by using fuzzy logic. The results of the proposed encryption algorithm will be analyzed by comparing with other existing encryption algorithms. The aim of the research is to build a new algorithm using fuzzy sets requirement which will be more advanced than the existing encryption algorithms.