Wireless network openness and network architecture causes the mobile e-commerce to face unsafe factors more than e-commerce,such as the communication content to be easily intercepted,information changed,the correspondence both sides status to be possibly pretended and so on. In order to solve unsteady factors of business in e-commerce and transmission message,use network to improve the safe of TCP/IP network architecture, at the same time using die safe transport protocol,safe gateway and the security level in '.lie WAP protocol framework,as well as the algorithm strengthens the encryption and die authentication in the data transmission,can solve plaintext in transmission business and attack by users. Improving the security of mobile e-commerce data transfer, the result proves those method can improve security of problem in m-commerce.%无线网络的开放性和网络体系结构的不安全性,使得移动电子商务比电子商务存在更多的不安全因素,如网络中信息窃取、信息篡改、认证身份假冒等.为了解决移动电子商务交易和网络数据传输中的潜在威胁,采用移动网络来改进TCP/IP网络体系的安全,同时采用WAP协议框架中的安全传输协议、安全网关和安全层次以及加强数据传输过程中的加密和认证算法,解决了交易传输中的明文数据和用户攻击.改进移动电子商务数据的安全传输,实践证明采用上述方法能有效改进移动电子商务中的安全隐患.
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