移动网络报税系统的轻量级安全解决方案  

Lightweight Security Scheme for Mobile Online Tax Returns System

作　　者：周强[1] 林国恩[1] 李建彬[2] 

机构地区：[1]清华大学软件学院,北京100084 [2]国家税务总局,北京100038

出　　处：《计算机工程》2007年第1期145-147,共3页Computer Engineering

基　　金：国家自然科学基金资助项目(90412007);国家"863"计划基金资助项目(2001AA414220)

摘　　要：针对移动网络报税系统有关安全性和可用性的要求,提出了一个符合《电子签名法》规定的轻量级端到端安全解决方案。该方案集成了公钥密码系统和简单密码认证,用可靠性较高的公钥密码系统来保证动态密钥交换安全,又通过简单密码认证来减少运算时间,使得系统达到安全和效率之间的平衡,从而保证了移动网络报税系统的安全有效运行。On-line tax returns systems are inevitably subject to security exposures and risks of the global Internet. This paper presents a security design for tax returns system that supports mobile end user devices. The proposed approach is designed to address new security requirements due to the electronic signature law which alms to provide a legal basis for electronic transactions. The design makes use of and combines the advantages of PKI mechanism and simple password authentication. It is a lightweight security approach that can operate efficiently on resource-scarce mobile devices.

关 键 词：移动网络 报税系统 端到端安全 轻量级 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]