A correction to `efficient and secure comparison for on-line auctions'
type: Item
instance of: scholarly article
title: A correction to `efficient and secure comparison for on-line auctions'
zbMATH Open document ID: 1171.94343
DOI: 10.1504/IJACT.2009.028031
author: Martin Geisler
author: Mikkel Krøigård
author: Ivan B. Damgård
published in: International Journal of Applied Cryptography
publication date: 2009-10-12T00:00:00Z
review text: Summary: We describe a correction to the cryptosystem proposed by \textit{I. Damgå rd} et al. [Int. J. Appl. Cryptogr. 1, No. 1, 22--31 (2008; Zbl 1178.94185)]. Although, the correction is small and does not affect the performance of the protocols from Damgard et al., it is necessary, as the cryptosystem is not secure without it. [Concerns also \textit{I. Damgård} et al., in: Information security and privacy. 12th Australasian conference, ACISP 2007. Townsville, Australia, July 2--4, 2007. Proceedings. Berlin: Springer. Lecture Notes in Computer Science 4586, 416--430 (2007; Zbl 1213.68245)].
Mathematics Subject Classification ID: 94A60
Mathematics Subject Classification ID: 91B26
zbMATH DE Number: 5613374
zbMATH Keywords: protocols
zbMATH Keywords: public key cryptography
zbMATH Keywords: security
zbMATH Keywords: secure integer comparison
zbMATH Keywords: secure multiparty computation
zbMATH Keywords: MPC
zbMATH Keywords: homomorphic encryption
zbMATH Keywords: benchmark
zbMATH Keywords: online auctions
zbMATH Keywords: secret sharing
MaRDI profile type: Publication
full work available at URL: ijact.2009.028031
OpenAlex ID: W2113474134
description: scientific article; zbMATH DE number 5613374