Modified Huang-Wang's Convertible Nominative Signature Scheme

被引：0
|
作者：
Zhao, Wei [1 ]
Ye, Dingfeng [1 ]
机构：
[1] Chinese Acad Sci, Grad Univ, State Key Lab Informat Secur, Beijing 100049, Peoples R China
来源：
PROCEEDINGS OF THE 9TH INTERNATIONAL CONFERENCE FOR YOUNG COMPUTER SCIENTISTS, VOLS 1-5 | 2008年
关键词：
Digital signature; nominative signature; convertible; selectively; provable security;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
At ACISP 2004, Huang and Wang first introduced the concept of convertible nominative signatures and also proposed a concrete scheme. However it was pointed out by many works that Huang-Wang's scheme is infact not a nominative signature. In this paper we first present a security model for convertible nominative signatures. The properties of Unforgeability, Invisibility, Non-impersonation and Non-repudiation in the setting of convertible nominative signatures are defined formally. Then we modify Huang-Wang's scheme into a secure one. Formal proofs are provided to show that the modified Huang-Wang's scheme satisfies all the security properties under some conventional assumptions in the random oracle model.
引用
收藏
页码：2090 / 2095
页数：6
相关论文
共 50 条
  • [1] Security reconsideration of the Huang-Wang nominative signature
    Lin, Hsi-Chung
    Yen, Sung-Ming
    Huang, Yi-Hsiung
    [J]. INFORMATION SCIENCES, 2008, 178 (05) : 1407 - 1417
  • [2] Security remarks on a convertible nominative signature scheme
    Wang, Guilin
    Bao, Feng
    [J]. NEW APPROACHES FOR SECURITY, PRIVACY AND TRUST IN COMPLEX ENVIRONMENTS, 2007, 232 : 265 - +
  • [3] Provably Secure Convertible Nominative Signature Scheme
    Zhao, Wei
    Lin, Changlu
    Ye, Dingfeng
    [J]. INFORMATION SECURITY AND CRYPTOLOGY, 2009, 5487 : 23 - 40
  • [4] A more efficient convertible nominative signature
    Liu, Dennis Y. W.
    Chang, Shuang
    Wong, Duncan S.
    [J]. SECRYPT 2007: PROCEEDINGS OF THE SECOND INTERNATIONAL CONFERENCE ON SECURITY AND CRYPTOGRAPHY, 2007, : 214 - 221
  • [5] A New Nominative Signature Scheme
    Xin, Xiangjun
    Li, Fagen
    [J]. EIGHTH WUHAN INTERNATIONAL CONFERENCE ON E-BUSINESS, VOLS I-III, 2009, : 910 - 915
  • [6] One-move convertible nominative signature in the standard model
    Liu, Dennis Y. W.
    Wong, Duncan S.
    [J]. SECURITY AND COMMUNICATION NETWORKS, 2016, 9 (12) : 1796 - 1809
  • [7] A convertible group signature scheme
    Chang, Chin-Chen
    Lai, Yeu-Pong
    [J]. Operating Systems Review (ACM), 2004, 38 (04): : 58 - 65
  • [8] Convertible undeniable signature scheme
    Korea Univ, Seoul, Korea, Republic of
    [J]. Proc Conf High Perform Comput Inf Superhighway HPC Asia, (700-703):
  • [9] Convertible undeniable signature scheme
    Yun, SH
    Kim, TY
    [J]. HIGH PERFORMANCE COMPUTING ON THE INFORMATION SUPERHIGHWAY - HPC ASIA '97, PROCEEDINGS, 1997, : 700 - 703
  • [10] New convertible undeniable signature scheme's and attack models
    Kobayashi, Y
    Nagata, H
    Saito, T
    Tsujii, S
    [J]. 6TH WORLD MULTICONFERENCE ON SYSTEMICS, CYBERNETICS AND INFORMATICS, VOL XV, PROCEEDINGS: MOBILE/WIRELESS COMPUTING AND COMMUNICATION SYSTEMS III, 2002, : 107 - 112
12345