摘要
文章分析了电力系统各种业务对数据网络功能和带宽的要求;在比较各种数据网络组网技术后,提出了电力数据通信综合传输平台的方案;从业务网络划分、QoS定制和安全架构部署等方面阐述如何从功能、质量、安全上来保障平台实现,并指出了建设综合数据网所面对的重点和难点问题。最后依据技术演进的趋势,给出了网络平滑升级的发展策略。
This paper analyzes the demands for the function and bandwidth of the data network for the services in power system. By comparing all sorts of networking techniques, the paper proposes a scheme of integrated transmission platform for power data communication, describes how to construct the platform from service subnet partitioning, QoS customizing, security framework deploying, etc. It also points out the key issues when constructing this network. Some suggestions on network upgrading are given based on the trends of technological evolution.
出处
《电力系统通信》
2007年第7期6-11,共6页
Telecommunications for Electric Power System
关键词
电力数据通信网
核心层
综合平台
power data communication network
core layer
integrated platform
