用电营业管理广域网络的设计与实现

提出了采用专线（DDN）、微波和公用电话网（PSTN）等多种通信方式,构建县（市）级用电营业管理广域网络的方案,通过“网上发布”、“网络共享”、“文件传输协议FTP”和“电子邮件Email”等多种传输方式实现数据及时、准确的传输,完成乡镇与县（市）之间的远程数据通信和对数据的汇总处理,实现全县（市）集中开票和用电营业信息的统一管理等功能。以随州供电局为例,详细阐述了县（市）级用电营业管理广域网络的设计思想、网络配置及应用情况。

DESIGN AND IMPLEMENTATION OF THE BUSINESS MANAGEMENT WAN FOR POWER UTILITY IN COUNTY (CITY)

An effective business management WAN for power utility in county (city) with the leased line of DDN. microwaveand PSTN is designed. which has multi--channels and can transmit information on time and accurately with "sharingnetwork", "file transfer protocol (FTP )". "E--mail" and so on. The telecommunication performs the remote datatransmission and data concentration and processing for the towns with the county (city). Unified management is realized inthe whole county (city) area. The plan, network configuration and application of the business management WAN for powerutility in Suizhou Electric Power Bureau is introduced in detail.