-
Article
A fair e-cash payment scheme based on credit
A new fair e-cash payment scheme based on credit is present in this paper. In the scheme, an overdraft credit certificate is issued to user by bank. Using the overdraft credit certificate, user can produce e-c...
-
Article
Fair electronic payment scheme based on DSA
We present a multi-signature schene based on DSA and describes a fair electronic payment scheme based on improved DSA signatures. The scheme makes both sides in equal positions during the course of electronic ...
-
Article
ACSEPP on-line electronic payment protocol
With analyzing the existing on-line electronic payment protocols, this paper presents a new on-line electronic payment protocol named ACSEPP: Anonymous, Convenient and Secure Electronic Payment Protocol. Its a...