摘要
Abstract
In order to meet the needs of seamless connection with the State Grid data communica⁃tion backbone network, the whole network security force, end to end service control and emergency response, promote the application of concentrated load and new technology application deployment, Hubei power data communication network is the platform of Hubei Electric Power Corporation. Tthis paper analyzes the current situation and problems of Hubei power data communication net⁃work,and analyzes the differences to the unified planning of State Grid Corporation . It presents the optimization of principle of reformation, the structure of network,IP address ,routing protocol, autonomous system etc. After optimization, network topology is simple, clear hierarchy, IP address and protocol parameters of unified planning, core network bandwidth expansion of about 14 times, it is convenient for maintenance and management, which can meet the needs of the power supply at all levels of business applications in the future.关键词
数据通信网/网络优化/路由协议/多协议标签交换/虚拟专用网Key words
data communication network/network optimization/routing protocol/multiple protocol label switch/virtual private network分类
信息技术与安全科学
