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Please use this identifier to cite or link to this item: http://hdl.handle.net/10119/4381

Title: A Second-price Sealed-bid Auction with Public Verifiability
Authors: Omote, Kazumasa
Miyaji, Atsuko
Issue Date: 2002-08
Publisher: 情報処理学会
Magazine name: 情報処理学会論文誌
Volume: 43
Number: 8
Start page: 2405
End page: 2413
Abstract: A second-price sealed-bid auction is that where a bidder who offers the highest price gets a good in the second highest price. This style of auction solves the problems of both an English auction and a first-price sealed-bid auction. An electronic first-price sealed-bid auction cannot directly be applied to a second-price sealed-bid auction which keeps the highest bid secret. We propose the verifiable discriminant function of the p_o-th root. Our auction scheme satisfies public verifiability of auction results, and also does not have a single entity who knows the highest bid value even after an auction. Furthermore the bidding cost of our scheme is lower than that of the previous one.
Rights: 社団法人 情報処理学会, Kazumasa Omote/Atsuko Miyaji, 情報処理学会論文誌, 43(8), 2002, 2405-2413. ここに掲載した著作物の利用に関する注意: 本著作物の著作権は(社)情報処理学会に帰属します。本著作物は著作権者である情報処理学会の許可のもとに掲載するものです。ご利用に当たっては「著作権法」ならびに「情報処理学会倫理綱領」に従うことをお願いいたします。 Notice for the use of this material: The copyright of this material is retained by the Information Processing Society of Japan (IPSJ). This material is published on this web site with the agreement of the author (s) and the IPSJ. Please be complied with Copyright Law of Japan and the Code of Ethics of the IPSJ if any users wish to reproduce, make derivative work, distribute or make available to the public any part or whole thereof. All Rights Reserved, Copyright (C) Information Processing Society of Japan.
URI: http://hdl.handle.net/10119/4381
Material Type: publisher
Appears in Collections:b10-1. 雑誌掲載論文 (Journal Articles)

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