AN OPTIMISTIC FAIR EXCHANGE PROTOCOL BASED ON COMMITTED SIGNATURE

被引：0
|
作者：
Chen, Guanghui [1 ]
Qing, Sihan [2 ]
Qi, Zhifeng [1 ]
Yang, Yixian [1 ]
机构：
[1] Beijing Univ Posts & Telecommun, State Key Lab Networking & Switching Technol, Informat Secur Ctr, Beijing 100876, Peoples R China
[2] Chinese Acad Sci, Engn Res Ctr Informat Secur Technol, Inst Software, Beijing 100080, Peoples R China
来源：
2009 GLOBAL MOBILE CONGRESS | 2009年
关键词：
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
A verifiable committed signature is constructed based on Fischlin's signature scheme and is proved of its security in the standard complexity model. And then, an optimistic fair exchange protocol with punishment function is designed based on the committed signature. It will punish the misbehavior of either party in order to ensure the fairness of the exchange. Through the analysis, not only are some properties of the exchange, such as fairness, timeliness, abuse-free etc ensured better, but also because of the introduction of punishment idea, both parties' behavior is confined better, which makes the protocol fairer, simpler and more efficient.
引用
收藏
页码：174 / +
页数：2
相关论文
共 50 条
  • [1] An optimistic fair exchange protocol based on signature policies
    Hernandez-Ardieta, Jorge L.
    Gonzalez-Tablas, Ana I.
    Alvarez, Benjamin Ramos
    COMPUTERS & SECURITY, 2008, 27 (7-8) : 309 - 322
  • [2] New Optimistic Fair Exchange Protocol Based on Short Signature
    Sun, Yanbin
    Gu, Lize
    Qing, Sihan
    Zheng, Shihui
    Yang, Yixian
    Sun, Yan
    SECOND INTERNATIONAL CONFERENCE ON COMMUNICATION SOFTWARE AND NETWORKS: ICCSN 2010, PROCEEDINGS, 2010, : 99 - 104
  • [3] An Abuse-Free Optimistic Fair Exchange Protocol Based on BLS Signature
    Gao, Wei
    Li, Fei
    Xu, Banghai
    2008 INTERNATIONAL CONFERENCE ON COMPUTATIONAL INTELLIGENCE AND SECURITY, VOLS 1 AND 2, PROCEEDINGS, 2008, : 841 - +
  • [4] An ID-based optimistic fair signature exchange protocol from pairings
    Gu, CX
    Zhu, YF
    Zhang, YJ
    COMPUTATIONAL INTELLIGENCE AND SECURITY, PT 2, PROCEEDINGS, 2005, 3802 : 9 - 16
  • [5] Chameleon-based optimistic fair exchange protocol
    Yang, Xuan
    Yu, Zhaoping
    Kang, Bin
    PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON EMBEDDED SOFTWARE AND SYSTEMS, 2008, : 298 - 302
  • [6] A gradual and optimistic fair exchange protocol
    Lan, Tian
    Qin, Zhiguang
    Zhao, Yang
    Hu, Xiong
    Li, Liu
    2007 INTERNATIONAL CONFERENCE ON COMMUNICATIONS, CIRCUITS AND SYSTEMS PROCEEDINGS, VOLS 1 AND 2: VOL 1: COMMUNICATION THEORY AND SYSTEMS; VOL 2: SIGNAL PROCESSING, COMPUTATIONAL INTELLIGENCE, CIRCUITS AND SYSTEMS, 2007, : 452 - +
  • [7] An Optimistic Fair Protocol for Aggregate Exchange
    Liu, Yichun
    2009 SECOND INTERNATIONAL CONFERENCE ON FUTURE INFORMATION TECHNOLOGY AND MANAGEMENT ENGINEERING, FITME 2009, 2009, : 564 - 567
  • [8] A Traceable Optimistic Fair Exchange Protocol
    Ganjavi, Ramin
    Asaar, Maryam Rajabzadeh
    Salmasizadeh, Mahmoud
    2014 11TH INTERNATIONAL ISC CONFERENCE ON INFORMATION SECURITY AND CRYPTOLOGY (ISCISC), 2014, : 161 - 166
  • [9] Optimistic fair exchange with transparent signature recovery
    Markowitch, O
    Saeednia, S
    FINANCIAL CRYPTOGRAPHY, PROCEEDINGS, 2002, 2339 : 339 - 350
  • [10] An Optimistic Fair Exchange Protocol for Proxy Signatures
    Ghorbani, Kosar
    Asaar, Maryam Rajabzadeh
    Salmasizadeh, Mahmoud
    2014 7TH INTERNATIONAL SYMPOSIUM ON TELECOMMUNICATIONS (IST), 2014, : 913 - 918
12345