Citation

Kho, Yun Xing and Heng, Swee Huay and Tan, Syh Yuan and Chin, Ji Jian (2025) Relationships Among e-Voting, e-Auction, e-Cheque, and e-Cash. IEEE Access, 13. pp. 71773-71791. ISSN 2169-3536

Text Relationships Among e-Voting, e-Auction, e-Cheque, and e-Cash.pdf - Published Version Restricted to Repository staff only Download (1MB)

Abstract

This paper illustrates how a transformation technique can be used to demonstrate the relationship among e-voting, e-auction, e-cheque, and e-cash, even though they serve distinct purposes. Initially, we examine the definitions of e-cheque and e-cash schemes, along with their respective security models. Subsequently, we develop a systematic framework to transform e-cheque into e-cash, supported by formal proof demonstrating the security of the conversion. As a corollary, we further exemplify this integration with a generic transformation framework to obtain e-cash from e-voting directly by combining an existing transformation of e-voting into e-cheque and the transformation of e-cheque into e-cash which we established earlier. We apply our transformation framework to Li et al.’s transformed e-cheque scheme and Li et al.’s e-voting scheme to obtain a concrete, secure e-cash scheme that is IND-CCEA, IND-CIA, and EUF-CIA as an instance. Finally, we examine how our result contributes to the integration and relationship between e-voting, e-auction, e-cheque, and e-cash systems.

Item Type:	Article
Uncontrolled Keywords:	e-cash
Subjects:	H Social Sciences > HF Commerce > HF5001-6182 Business > HF5546-5548.6 Office management > HF5548.32-.34 Electronic commerce Q Science > QA Mathematics > QA71-90 Instruments and machines
Depositing User:	Ms Rosnani Abd Wahab
Date Deposited:	03 Jun 2025 01:28
Last Modified:	03 Jun 2025 12:09
URII:	http://shdl.mmu.edu.my/id/eprint/13906

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