摘要
工作流是业务过程的全部或者部分自动执行。将业务过程进行抽象建立过程模型是工作流管理的第一步。以活动为中心的工作流管理系统过于强调执行的过程,忽略了流程管理中的主动因素——角色。本文主要以角色为中心建立业务流程模型,通过角色的交互实现业务目标,角色及其核心元素使用XML定义。流程通过角色之间的交互来实现。给出了适用于角色模型的工作流管理系统的体系结构。
Workflow is the automation of a business process in whole or part.To abstract the business process and model business process modeling is the first step of workflow management.Activity-centered workflow management system emphasizes process execution so much that the role of the organization is ignored.This paper mainly establishes business process by roles.Business's goals are achieved by role's interaction.Role and its elements are expressed by XML.Process is expressed by role's interaction.This paper also gives an architecture applying this role-based model.
出处
《计算机与现代化》
2008年第5期60-62,65,共4页
Computer and Modernization
关键词
模型
角色
工作流管理系统
model
role
workflow management system