【摘要】 电力行业的企业是分散的和跨地域经营的 ,应同时做到统一采购、统一配送、统一结算和统一管理 ,故传统电力行业必须向电子商务化进程迈进 实现电子商务化 ,必将会带来更大的商机 ,也必将有利于实现高效低成本的运作 ,提高市场竞争力 为此 ,根据电力行业研究的现状及特点 ,研究了基于以电力行业内部的多个局域网 ,通过共用电话交换网PTN等广域网协议连接而成的广域网 ,再利用INTERNET技术而构成的INTRANET ,并提出了该系统的结构、功能及注意事更多还原

【Abstract】 Electric power enterprises are always distributed and over areas.In order to overall purchase,distribute,account and manage at the same time,the traditional electric power enterprises must walk into e business age.Only do this,great chance of business can be bring to;and operation with high rate and low cost can be realized.Therefore,their competitive capability can be raised According to the present situation and properties of electric power enterprises,an e business system is researched based on several locklized networks,etc.This system is constructed through PTN,other protocol and internet techniques.At last,its structural functions and matters needing attention are described.更多还原