Solution Research and Application of E-Commerce and Network Information Security Based on Cryptography

摘要

Combing cryptographic technique with E-commerce has very important practical significance not only to the application of cryptographic technique but also to the development of E-commerce. This paper devotes to study the security problems of e-commerce transactions and analyze solutions combining the password techniques from the technology angle;moreover aiming at characteristics of Ecommerce and the existing problems, this paper puts forward the digital signature solution which can be applied to the E-commerce security work.