A Hierarchical Identity-Based Identification Scheme Without Pairing


Vangujar, A K and Chin, Ji Jian and Tan, Sin Yin and Ng, T S (2019) A Hierarchical Identity-Based Identification Scheme Without Pairing. Malaysian Journal of Mathematical Sciences, 13. pp. 93-109. ISSN 1823-8343

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In 2015, Chin et al. proposed an extension to the Schnorr IBI scheme using two secret keys to tighten the security based on the discrete logarithmic assumption, namely the Twin-Schnorr IBI. Twin-Schnorr IBI works without pairing operation and this helps to increase the efficiency of the scheme as well as strengthening it's security. In this paper, we extend Chin et al.'s scheme to accommodate hierarchies, namely the Hierarchical Identity-based identification (HIBI). Our scheme uses no pairings and is able to operate faster than pairing based HIBIs.

Item Type: Article
Uncontrolled Keywords: Security attacks, Hierarchical Identity-based identification scheme (HIBI), Discrete logarithmic assumption, Twin-Schnorr IBI scheme.
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7800-8360 Electronics > TK7871 Electronics--Materials
Divisions: Faculty of Engineering (FOE)
Depositing User: Ms Rosnani Abd Wahab
Date Deposited: 28 Oct 2021 01:18
Last Modified: 28 Oct 2021 01:18
URII: http://shdl.mmu.edu.my/id/eprint/8830


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