Performance Evaluation of Hybrid Cryptography System

  IJETT-book-cover  International Journal of Engineering Trends and Technology (IJETT)          
© 2017 by IJETT Journal
Volume-54 Number-4
Year of Publication : 2017
Authors : Er. Parvin Shaikh, Dr. Sonali Patil
DOI :  10.14445/22315381/IJETT-V54P235


Er. Parvin Shaikh, Dr. Sonali Patil "Performance Evaluation of Hybrid Cryptography System", International Journal of Engineering Trends and Technology (IJETT), V54(4),255-263 December 2017. ISSN:2231-5381. published by seventh sense research group

The spectacular growth of the Internet has make an increased awareness of an interest in security issues. Although Security is measure concern over internet, many applications have been developed and designed without considering main objectives of information security that is confidentiality, authentication, and privacy. As our daily activities become more and more reliant upon data networks, the importance of an understanding of Such security issues will alsoincrease. Cryptography plays important role in secure data communication. First Phase of thispaper presents the development of Hybrid Cryptography system which containsChaffing & Winnowing Algorithm, Diffie-Hellman Key Exchange Algorithm and Advanced Encryption Standard (AES)algorithm and second phase of the paper shows the performance evaluation of AES, Chaffing & Winnowing, Diffie Hellman Key Exchange Algorithm and Hybrid Cryptographic Algorithms. Cryptography algorithms provide a secure data communication over the internet and play key role in any security system. In this paper, different experiments have been conducted to compare these algorithms in term of encryption time, decryption time and throughput over variable concurrency for fixed time and BruteForce attack resistance capability among all algorithm.

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Encryption, Decryption, Hybrid Cryptography, Diffie Hellman Key Exchange, AES, Chaffing and Winnowing.