事业部制企业信息系统及其权限控制解决方案

Solution to the MIS and its access control of enterprise with multidivisional structure

对事业部型组织结构的大中型企业来说,异构数据的交换与信息的共享是至关重要的,特殊的组织结构决定了其用户需求的差异性和用户岗位职能的频繁变动,企业信息系统快速与灵活构建的需求日益强烈。现提出了一套基于组件技术的企业信息系统的构建方案,通过针对具体业务的组件构造,利用XML技术,使企业信息系统的构建变得灵活、方便,并结合基于角色的访问控制原理与XML技术对信息系统的权限进行了有效控制,该方案能有效地解决企业信息系统构建中出现的一些问题。

To the big and medium- sized business enterprise with multidivisional structure, the share and exchange of the heterogeneous information is crucial. The special organization structure comes to the difference of demand and the frequent change of duty of the users. The desire of the quick and agile constitution of the enterprise information system is increasingly stronger and stronger. This paper puts forward a component based solution to set up the enterprise information system. Through creating the business component and using the XML technique, it makes the constitution of enterprise information system become agile and convenient, and it combines the role- based access control with the XML to carry on a valid access control to the information system. This solution can resolve some problem efficiently during the constitution of the enterprise information system.