统一安全管理平台在网络管理中的应用

Application of Unified Security Management Platform in Network Management

随着油田信息化的快速推进和油田企业网和宽带城域网维护的整合,网络自身的稳定和安全越来越重要。针对网络管理员在管理维护网络设备和配置安全策略时无法做到统一管理、集中配置以及全面的日志审核分析等问题,提出了统一安全管理(United Security Management,USM)平台解决方案。利用四个集中(即集中账号管理、集中认证管理、集中授权管理、集中安全审计)并融合单点登录技术,为大庆油田IP网络的管理提供功能完善、安全级更高的4A网络管理平台。

With the rapid development of oilfield informatization and the integration of oilfield enterprise network and broadband metropolitan area network,the stability and security of the network becomes increasingly important.With the consideration that the network administrator is not able to perform the united management,centralized configuration and comprehensive log audit and analysis in managing and maintaining network devices and configuring security policy.The solution for USM（United Security Management） platform is proposed.With the four centralizations（centralized account management,centralized authentication management,centralized authorization management,centralized security audit） and the fusion of single sign-on technique,the 4A network management platform of perfect function and fairly high security level is provided for the management of IP network in Daqing oilfield.