企业信息化网络构架的选择

在信息社会里，信息化是各行各业发展的必经之路，而企业在信息化中面对的首要问题就是实现信息化的基础构架，即网络结构的选择。目前，企业根据信息化的不同阶段和用途可以选择的网络结构有：Intranet（企业内部网）、Extranet（企业外联网）、Internet（国际互联网），通过对不同网络结构特点的分析，指出了企业对三种网络构架的选择方法。

Choice of the Enterprise Informationization Net Frame

In the information society, it is information-based to is the only route of the every trade development, but the initial problem face in information-basedly of enterprise is to carry out the information-based foundation frame, namely network structure of choice.Currently, the enterprise has according to the network structure that the information-based different stage and uses can ehoose：intranet（ internal net of enterprise）, extranet（ the enterprise extranet）, internet（ international Internet）, pass the analysis to the different network structure characteristics, point out the choice method of enterprise to three kinds of network frames.