Study On The Method Of E-Commerce Security

The incredible growth of E-Commerce has made great effect on human society. It leads a new global hot point to study on the relative areas. Recently, the development of E-Commerce has slowed down. Security problem is one of the major reasons to hold back the widespread adoption of E-Commerce. So it is necessary to solve this problem in order that we can step in true E-Commerce times. This paper focuses on it to do some useful research. There are all six parts in the paper:(1)The research background and the research trends of E-Commerce security;(2)Some security issues which are involved in E-Commerce; (3)The security technology of E-Commerce system; (4)The security management E-Commerce system and the law of E-Commerce system; (5)The security evaluation method of E-Commerce system; (6)A E-Commerce system trade payment model.At first, the paper introduces the research background, summarizes the research actuality in our county and other countries, the problem of E-Commerce security in our country and the development trend of E-Commerce security. Then it discusses the security issues of E-commerce, brings up five facts of E-Commerce security: validity and facticity, confidentiality and privacy rights, data integrality, reliability and un-denied, checkup ability. And then the paper discusses the security technology of E-Commerce, including encrpytion techniques, CA, fire wall and two E-Commerce security protocols. After this, a model of E-Commerce security technology is proposed in the paper. Then the paper discusses the security management of E-Commerce system and the necessary the law of E-Commerce system. Then the paper designs the criterion system of E-Commerce security evaluation, and the fuzzy synthetic evaluation is used for E-Commerce security evaluation. At last, a practical trade payment model is designed aiming at solving the trade payment security problem, and a correct security idea is presented.