A blind signature scheme based on ElGamal signature

被引：13
|
作者：
Mohammed, E [1 ]
Emarah, AE [1 ]
El-Shennawy, K [1 ]
机构：
[1] Arab Acad Sci & Technol, Mil Tech Coll, Cairo, Egypt
来源：
IEEE/AFCEA EUROCOMM 2000, CONFERENCE RECORD: INFORMATION SYSTEMS FOR ENHANCED PUBLIC SAFETY AND SECURITY | 2000年
关键词：
D O I：
10.1109/EURCOM.2000.874771
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper presents a new generalized blind signature scheme based on EIGamal signatures. This new scheme has a valuable property that assures that if a message is signed multiple times the corresponding signatures Hill be different. This adds to the anonymity of the blinded signatures. Public Key Cryptosystems are beneficial In encryption as well as signing which plays an essential role In electronic banking and financial transactions. The current research introduces a generalized signature scheme that could be used to generate blinded signatures as well as ordinary EIGamal signatures. The new scheme is found to be comparable to the RSA blinding. Moreover, the new scheme has the advantage of having less computational complexity and is raster than RSA in the blinding procedure.
引用
收藏
页码：51 / 53
页数：3
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