Analysis of Brute-Force Attack in UES over DES
P. Sri Ram Chandra1, G.Venkateswara Rao2, M. S. Chakravarthy3, T .V. Prasad4
1Mr. P. Sri Ram Chandra, Department of Computer Science & Engineering, Gandhi Institute for Education and Technology, Rajahmundry, Andhra Pradesh, India.
2Dr. G. Venkateswara Rao, Department of Information Technology, Visakhapatnam, Andhra Pradesh, India.
3Mr. M. S. Chakravarthy, Department of Computer Science & Engineering, Gandhi Institute for Education and Technology, Rajahmundry, Andhra Pradesh, India.
4Dr. T .V. Prasad, Professor and Principal, Gandhi Institute for Education and Technology, Rajahmundry, Andhra Pradesh, India.
Manuscript received on 08 April 2019 | Revised Manuscript received on 15 April 2019 | Manuscript Published on 24 May 2019 | PP: 423-425 | Volume-8 Issue-6S3 April 2019 | Retrieval Number: F10860486S319/19©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open-access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Data transferring by means of internet has acquired a considerable significance in the recent times which in turn demands interchanging of enormous quantities of information on frequent basis. Vital information always looks for a enhanced stage of protection where cryptography is one such principle which is reliable enough to arrange the same for that data. A new cryptosystem “Ultramodern Encryption Standard (UES)” was proposed by us in our earlier research articles in order to provide a considerable level of protection. Brute-force attack is the most dangerous one where every cryptosystem is expected to with stand over this attack. In this paper we depicted the quality the proposed cryptosystem UES against brute-force attack via the estimated cracking time of the keys used and the experimental results projected here are evident that UES can with-stand to this attack in a better way when compared to the existing Data Encryption Standard-DES.
Keywords: Brute-Force Attack, Data Encryption Standard (DES), Plain Text, Ultramodern Encryption Standard (UES), Encryption, Cipher Text, Key, Decryption.
Scope of the Article: Computer Science and Its Applications