Cryptology ePrint Archive: Report 2016/042

Neeva: A Lightweight Hash Function

Khushboo Bussi and Dhananjoy Dey and Manoj Kumar and B. K. Dass

Abstract: RFID technology is one of the major applications of lightweight cryptography where security and cost both are equally essential or we may say that cost friendly cryptographic tools have given more weightage. In this paper, we propose a lightweight hash, \textit{Neeva-hash} satisfying the very basic idea of lightweight cryptography. Neeva-hash is based on sponge mode of iteration with software friendly permutation which provides great efficiency and required security in RFID technology. The proposed hash can be used for many application based purposes.

Category / Keywords: Hash function, Lightweight cryptography, Present, Quark, Sponge construction, Spongent

Date: received 18 Jan 2016, last revised 3 Feb 2016

Contact author: khushboobussi7 at gmail com

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Note: Grammatical Mistakesg

Version: 20160204:051509 (All versions of this report)

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