A Sealed-Bid Auction with Fund Binding: Preventing Maximum Bidding Price Leakage

In an open-bid auction, a bidder can know the budgets of other bidders. Thus, a sealed-bid auction that hides bidding prices is desirable. However, in previous sealed-bid auction protocols, it has been difficult to provide a “fund binding” property, which would guarantee that a bidder has funds more...

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Veröffentlicht in:	IEICE Transactions on Information and Systems 2024/05/01, Vol.E107.D(5), pp.615-624
Hauptverfasser:	CHIN, Kota, EMURA, Keita, SATO, Shingo, OMOTE, Kazumasa
Format:	Artikel
Sprache:	eng
Schlagworte:	Bids Binding blockchain fund binding price hiding Protocol sealed-bid auction
Online-Zugang:	Volltext
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