A secure e-auction scheme based on group signatures

ASIAIR > College of Computer Science > Department of Photonics and Communication Engineering > Journal Article > Item 310904400/8666

Please use this identifier to cite or link to this item: http://asiair.asia.edu.tw/ir/handle/310904400/8666

Title:	A secure e-auction scheme based on group signatures
Authors:	Lee, Cheng-Chi;Ho, Pi-Fang;Hwang, Min-Shiang
Contributors:	Department of Computer and Communication Engineering
Keywords:	Cryptography;Electronic commerce;Industrial economics;Authenticated encryption;Bidding prices;E-auction;Electronic auction;Group signature;Group signature scheme;Group signatures;Non-repudiation;Sealed-bid auction;Sealed-bid auctions;Security;Verifiability
Date:	2009
Issue Date:	2010-04-07 13:24:06 (UTC+0)
Publisher:	Asia University
Abstract:	Recently, electronic auctions have been receiving more and more attention in the world of electronic commerce. The security and efficiency of electronic auctions are becoming important. We shall propose a securely sealed-bid auction scheme that uses our group signature scheme with the function of authenticated encryption. It can achieve the following goals: secrecy of bidding price, anonymity, verifiability, non-repudiation, and better performance. © 2008 Springer Science+Business Media, LLC.
Relation:	Information Systems Frontiers 11(3):335-343
Appears in Collections:	[Department of Photonics and Communication Engineering] Journal Article

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