安全认证技术在山西电力通信网中的应用研究

摘要

随着山西电力信息化建设的不断深入,数据通信网所承载的业务日趋复杂,数据网的安全性与稳定性影响着各项核心业务、基础业务和日常办公.以"提高网络安全性"为宗旨,建立一套独立的终端管理系统,将传统的AAA认证(AAA认证包括三部分,认证Authentication、授权Authorization和记账Accounting)与RSA (双因素认证系统)相结合,既增强了终端用户管理的灵活性,又提高了网络安全性,是信息安全管控的必然趋势.%With the deepening of information construction in Shanxi power communication network, the security and stability of network data affects the core business,basic business and daily work. In order to improve network security,the traditional AAA authentication and RSA two-factor authentication are combined on the purpose of establishing an independent terminal management system. This terminal management system both enhances the flexibility of the end-user management and improves network security,which will become an inevitable trend for information security management.