Title :
Security Analysis and Improvement of Dual Signature in Electronic Payment System
Author :
Chao, Wei ; Hu, Zhihua
Author_Institution :
Coll. of Math. & Inf. Sci., Huanggang Normal Univ., Huanggang, China
Abstract :
The article studies the process that the double signature in electronic payment system process cannot resist replay attack and gives an improved scheme, and then analyzes the security of the scheme. It is proved to be able to resist the replay Attack after the analysis of the scheme.
Keywords :
electronic commerce; financial data processing; security of data; double signature; dual signature; electronic payment system; replay attack; security analysis; Digital signatures; Elliptic curve cryptography; Encryption; Receivers; Resists; double signature; electronic payment; replay attack;
Conference_Titel :
Intelligence Science and Information Engineering (ISIE), 2011 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4577-0960-9
Electronic_ISBN :
978-0-7695-4480-9
DOI :
10.1109/ISIE.2011.136
