SAFE REVERSE AUCTIONS PROTOCOL - Adding Treatment Against Collusive Shill Bidding and Sniping Attacks

Guerra Ruy, Ribeiro Leonardo

2009

Abstract

Many secure auction protocols were created. BJK (Byoungcheon Lee, Kwangjo Kim e Joongsoo Ma 2001) defined an efficient protocol for English auctions that can be used also for Reverse auctions. Chung (Yu Fang Chung 2008) created an improvement of BJK, however there are still some security faults that can be explored by attackers in these two protocols. In this article, we define a protocol based on BJK that is an improvement of it with the addition of security’s treatment to attacks of Collusive Shill Bidding e Sniping.

Paper Citation

in Harvard Style

Ruy G. and Leonardo R. (2009). SAFE REVERSE AUCTIONS PROTOCOL - Adding Treatment Against Collusive Shill Bidding and Sniping Attacks . In Proceedings of the International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2009) ISBN 978-989-674-005-4, pages 239-244. DOI: 10.5220/0002228902390244

in Bibtex Style

@conference{secrypt09,
author={Guerra Ruy and Ribeiro Leonardo},
title={SAFE REVERSE AUCTIONS PROTOCOL - Adding Treatment Against Collusive Shill Bidding and Sniping Attacks},
booktitle={Proceedings of the International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2009)},
year={2009},
pages={239-244},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002228902390244},
isbn={978-989-674-005-4},
}

in EndNote Style

TY - CONF
JO - Proceedings of the International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2009)
TI - SAFE REVERSE AUCTIONS PROTOCOL - Adding Treatment Against Collusive Shill Bidding and Sniping Attacks
SN - 978-989-674-005-4
AU - Ruy G.
AU - Leonardo R.
PY - 2009
SP - 239
EP - 244
DO - 10.5220/0002228902390244