电子商务安全公平交易系统设计与实现

针对因特网环境下电子商务交易过程存在的安全隐患，设计一套安全的客户对客户进行电子商务（C2C，Customer to Customer）环境下的电子商务交易安全解决方案。该方案首先给出电子商务交易的组成结构；然后分析电子商务交易协议；最后给出电子商务交易流程。该方案可以为注册用户之间进行电子商务交易提供安全、公平的交易环境，保证交易过程中的敏感信息不被泄露、破解或误用。在发生交易纠纷时，能够提供交易全过程中详细、准确信息纪录，为公平的交易仲裁提供支持。

Design and Implementation of e-Commerce secure and Fair Transaction System

In view of e-commerce transaction security risks in the Interne environment, a security solution for e-commerce transaction security in secure C2C environment is designed. Firstly, this paper gives the contruction and components of e-commerce transactionss scheme; then analyzes the e-commerce transaction protocol, and finally describes the procedure of e-commerce transaction. This solution could provide a secure and fair environment for the e-commerce transactions of between the registered users, and thus prevent the sensitive information from being leaked, cracked or misused in the transaction process. And when transaction dispute occurs, it could provide a complete and accurate information record of transaction process in support of fair transuction arbitration.