Proposed Security Enhancement Conceptual Models Using Quantum Key Distribution for Future Cryptography

Abstract

Today’s Cryptographic Methods are based on Mathematical ideas and its complexity. Quantum Computers are getting increasing attention because of the tremendous power by harnessing the unique properties of Quantum Physics. When they will be able to run circles around today’s computers, solving problems are infinitely faster than the world’s most powerful Super Computers. So, for future Cryptographic Infrastructures, Quantum Cryptography is proposed by using Quantum Key Distribution (QKD). In this paper, it is constructed Enhancement Security Conceptual Models, QSC, Quantum Symmetric Conceptual Model and QAC, Quantum Asymmetric Conceptual Model so as to present an improvement of future cryptography by modeling being against to break Encryption Schemes from Quantum Algorithms combined with the Concepts of Mathematical and Physical Laws based on Classical Cryptography and Quantum Cryptography. Furthermore, the Security Analysis of the Performance Evaluation of the Proposed Approach is evaluated with Avalanche Effect in our Research.