Identity-Based Sanitizable Signature Scheme in the Standard Model

被引：0

作者：

Ming, Yang ^{[1
,2
]}

Shen, Xiaoqin ^{[3
]}

Peng, Yamian ^{[4
]}

机构：

[1] Changan Univ, Sch Informat Engn, Xian 710064, Shaanxi, Peoples R China

[2] Shaanxi Rd Traff Detect & Equipment Engn Res Ctr, Xian 710064, Shaanxi, Peoples R China

[3] Xian Univ Technol, Sch Sci, Xian 710054, Shaanxi, Peoples R China

[4] Coll Sci Hebei Polytech Univ, Tang Shan 063009, Hebei, Peoples R China

来源：

INFORMATION COMPUTING AND APPLICATIONS, PT 1 | 2010年 / 105卷

关键词：

Sanitizable signature; ID-based signature; Standard model; Bilinear pairing;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Sanitizable signature is a powerful and practical tool, which is quite useful in governmental or military offices, where there is a dilemma between disclosure requirements of documents and private secret. In this paper, an identity-based sanitizable signature scheme in the standard model (without random oracle) is proposed by combining identity-based cryptography and sanitizable signature. We also formally give the model of identity-based sanitizable signature in the standard model. Finally, a full security proof for the proposed scheme is provided according to our security model.

引用

页码：9 / +

页数：3

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