摘要
ERP是一种利用信息技术全面整合企业资源的管理技术,已被越来越多的企业重视和利用。但是,由于ERP是一面向功能的事物处理系统,处理流程固化在系统之中,使得企业(特别是面向定单型企业)在处理不同业务需求时,不能灵活地应对,影响了系统的使用效果。因此,将工作流管理技术引入ERP,对提高ERP技术的实用性和灵活性具有重要的作用。文章通过将角色、权限、任务、资源等作为工作流要素,采用面向对象的方法建立工作流管理模型,并以此支持ERP中的业务处理,从而使ERP系统可灵活地配置其业务流程,提高了ERP的实用性和灵活性。
ERP is a sort of management technology which integrates enterprise resources using information technology,and is widely used in more and more enterprises.However, since it is a kind of functionoriented transaction procession system,and its processing flows are solidified in the system,ERP can't flexibly deal with the transactions when an enterprise (especially the order oriented enterprises)faces different operation requirements.Consequently, it is very important to introduce WFM(work flow management) technology to ERP to improve its practicability and flexibility. In this paper, the WFM model,which is constructed with object oriented method and supports to maintain ERP's workflows, are described.As the basic elements of the model, the roles,right,tasks and resources are used to control the workflows.This method makes the configuration of work flow for ERP easy and flexibility.
出处
《机械与电子》
2004年第4期53-55,62,共4页
Machinery & Electronics
