Improvement of a Security Enhanced One-time Mutual Authentication and Key Agreement Scheme
Tashev Komil Akhmatovich1, Khudoykulov Zarif Turakulovich2, Arzieva Jamila Tileubayevna3
1Tashev Komil Akhmatovich, Vice Rector for Scientific Affairs, Tashkent University of Information Technologies named after Muhammad al-Khwarizmi, Tashkent, Uzbekistan.
2Khudoykulov Zarif Turakulovich, head of the Cryptology department, Tashkent University of Information Technologies named after Muhammad al-Khwarizmi, Tashkent, Uzbekistan.
3Arzieva Jamila Tileubayevna*, Department of Applied Mathematics Karakalpak State University, Uzbekistan.
Manuscript received on September 16, 2019. | Revised Manuscript received on 24 September, 2019. | Manuscript published on October 10, 2019. | PP: 5031-5036 | Volume-8 Issue-12, October 2019. | Retrieval Number: L37611081219/2019©BEIESP | DOI: 10.35940/ijitee.L3761.1081219
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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: So far, many one-time password based authentication schemes have been proposed; however, none is secure enough. In 2004, W.C.Ku proposed hash-based strong password based authentication scheme without using smart card that is vulnerable to the password guessing attack, not achieving mutual authentication and key agreement. In this paper, we propose a new improved version of Ku’s scheme that is eliminated these weaknesses.
Keywords: Authentication, One-time, Smart Card, key Exchange, Password, Mutual.
Scope of the Article: Authentication, Authorization, Accounting