摘要
随着电力企业信息化建设的不断发展,企业内各部门对信息网络的依赖程度越来越高,网络的安全、可靠性已成为信息化建设的首要问题。首先分析了湘西电业局目前网络运行基本情况,指出了单核心交换机在运行中存在的隐患,建议核心交换机双机热备,同时对各关键应用系统进行调整,实现了网络及系统容灾,从技术、人员、制度3方面完善网络及系统应急预案制度,并定期进行反事故演习,提高应对突发事故的能力。
As the continuous development of informatization, electrical enterprises depend more and more on information network. Network security and reliability have become the primary issue of informatization construction. This paper analyses the present basic conditions of network operation in Xiangxi bureau, finds vulnerabilities and weaknesses existing in the core exchanger operation, and suggests that the core exchanger has two machines as hot backup. At the same time, All key application systems are adjusted to implement network and system disaster tolerance and precaution system for network and system should be improved from aspect of technology, staff and regulation. Anti-accident maneuver should be hold periodically to improve the ability to handle accidents and emergencies.
出处
《湖南电力》
2006年第B02期62-65,共4页
Hunan Electric Power
关键词
信息网络
应急预案
反事故演习
客灾
information network
precaution system
anti-accident maneuver
disaster tolerance
