Iflow is a lightweight workflow engine, which acts on the rules and specifications made by workflow management coalition and uses a three meta data model to adapt business information system iflow是一种轻量级的工作流引擎,在引擎的设计上遵循了工作流联盟所提出的一些规范,并采用了符合企业实际业务信息系统的三元数据模型。
On this base, this paper researches how to develop a general workflow management system by the standard of mfmc ( workflow management coalition ) according the requirement of the native oa and e-business using 在此基础上,研究了如何严格按照工作流管理联盟(wfmc)制定的规范开发一个适合我国办公自动化和电子商务需要的具有较强事务处理能力的工作流管理系统。
workflow management coalition ( wfmc ) dedicates on the research on workflow management system, and defines the architecture of workflow management system in its literature, as well as design of the function of interface between different parts 工作流管理联盟wfmc对工作流管理系统进行了研究,并以文献标准的形式定义了工作流管理系统的体系结构,各部分之间接口功能设计。
workflow management coalition ( wfmc ) also defines a workflow management sysytem as follows : a system that completely defines, manages and executes " workflows " through the execution of software whose order of execution is driven by a computer representation of the workflow logic 而工作流管理系统则是一个软件系统,它完成工作流的定义和管理,并按照在计算机中预先定义好的工作逻辑推进流程实例的执行。
On the aspects of the workflow architecture, we introduced deeply the reference model workflow management coalition ( wfmc ) and applied it to our design . we adopt efficient workflow pick-up and optimize blue print in the actual operation process 在工作流体系结构方面,重点介绍了工作流管理联盟(wfmc)通用参考模型,并将其运用到项目的设计中;在实际的业务过程的工作流提取方面,采用了切实有效的工作流提取优化方案。
According to the definition made by workflow management coalition, workflow is a computerized facilitation or automation of a business process, in whole or part . workflow can be passed and executed in different excutor by a series of process rules, documents, information or tasks 根据wfmc(工作流管理联盟)的观点,工作流是一类能够完全或者部分自动执行的经营过程,它根据一系列过程规则、文档、信息或任务能够在不同的执行者之间进行传递与执行。
After analyzing workflow specifications issued by workflow management coalition, some ideas and methods on the management of workflow process models, the management and monitoring of workflow execution system and the implementation of system persistence storage mechanism are presented in this paper . finally, the design and implementation of a distributed workflow management system based on corba is discussed in detail 本文在对工作流管理联盟提出的工作流相关规范进行深入分析的基础上,就工作流管理系统过程模型的管理、系统的管理和监控、系统持久存储机制的实现等问题提出了自己的见解,并详细介绍了作者设计开发的基于corba的分布式工作流管理系统的设计及实现技术。
And then, the workflow management system and workflow reference model, workflow engine that published by workflow management coalition are analyzed in detail . the emphases of this article is referring to specification of workflow management coalition, design & construction a workflow management system based on web after lucubrating and analyzing existing workflow production 在对工作流设计核心进行分析的基础上,设计了一个基于web的工作流管理系统,并详细介绍了该方案所采用的模型结构,以及该模型的实现机制和特色,另外,还详细介绍了我们所定义的基于xml的工作流定义语言规范。
And then, the workflow management system and workflow reference model, workflow engine that published by workflow management coalition are analyzed in detail . the emphases of this article is referring to specification of workflow management coalition, design & construction a workflow management system based on web after lucubrating and analyzing existing workflow production 在对工作流设计核心进行分析的基础上,设计了一个基于web的工作流管理系统,并详细介绍了该方案所采用的模型结构,以及该模型的实现机制和特色,另外,还详细介绍了我们所定义的基于xml的工作流定义语言规范。
This paper first introduces the basic concept and its development of workflow, provides the workflow reference model defined by workflow management coalition, and realizes a workflow management system which is based on the traditional relational database system according to the analysis of real business requirements, which includes graphical workflow modeling tool, workflow engine, workflow monitoring tool, and so on . this paper uses object-oriented method, discusses the data model consisting of two components, namely : organization model and information model, and realizes the interface of workflow engine in order to communication with other modules . this paper gives a research on the application of workflow to popular information systems such as erp, crm and e-government 根据此参考模型,结合实际的科研项目,使用面向对象的方法进行设计,提出了一种基于关系结构的工作流管理系统的框架结构,给出了工作流建模和引擎相关的机构模型和信息模型的详细设计,并实现了工作流引擎所提供的接口和方法,采用com组件方式,实现了工作流参考模型中提出的图形化的工作流建模工具(wfmodeling)和用于后台驱动的工作流引擎(wfengine),并实现了工作流的管理和监控功能。