基于IA的大型煤炭企业门户系统建设研究

面临兼并、重组、整合的大型煤炭企业，在信息化高度发展的过程中，要想增强企业的综合竞争力就必须建设一个功能强大的信息门户系统。大型煤炭企业在建设之初首先应当利用信息构建（IA）的思想去指导建设一个满足用户信息需求、便于人们成功查找管理信息的门户系统。基于IA，从门户系统前台构建、门户构建、门户系统功能构建3方面研究了大型煤炭企业门户系统的建设，以便为大型煤炭企业提供一个总体规划、建设模版，使其能够在门户系统建设中少走弯路。

Research on the Construction of Large-scale Coal Enterprise's Portal System Based on Information Architecture

In the course of great development of informatization, the large-scale coal enterprises facing the merger, reorganization and integration must build a powerful information portal system in order to enhance the overall competitiveness. In the beginning of the construction, the large-scale coal enterprises should build a portal system by using the idea of information architecture in order to meet users＇ needs of information so that it makes people find the portal system for information management successfully. On the basis of information architecture,this paper studies the construction of the large-scale coal enterprise＇s portal system from three aspects of the foreground architecture, portal architecture and portal system function architecture so as to provide an overall planning and a construction template for the large-scale coal enterprise to make the construction of portal system better.