基于WWF的工作流监控技术研究
摘要
先组织结构,再分析计算,曾经是项目研发的金科玉律。这种理念——业务过程是有人来控制的。所以,在进行项目研发时,首先得确立一个组织结构,并根据该结构分配任务,然后才是考虑人们是否使用计算机(或信息系统)部分支持或全部完成这项工作。上述传统做法没有将信息系统的功能发挥极致,现在我们可以改变这种传统理念,首先用一种更加抽象的方法对业务过程进行设计,不考虑实现；然后对该信息系统和组织结构进行一体化设计与实现,通过这个来决定过程中的一些任务该由系统还是人来实现,这便是工作流的由来。
Window Workflow Foundation也被称为WWF,它是由微软开发的,为开发者开发基于工作流或基于流程的软件的解决方案来提供单一平台,并为工作流项目的开发提供了一个标准。Windows Workflow Foundation (WWF)建立在.NET之上,是NET Framework3.0的主要组成部分,在VS2008中,WWF并不仅仅只是作为一个插件,而完完全全成为VS2008中标准模块的一个重要组成部分,本文的工作之一就是通过工作流理论分析WWF与工作流标准的映射关系,分析得出WWF在工作流开发中完全满足工作流标准体系。这项课题监测管理的实现就是运用WWF工作流引擎来开发的。
工作流管理这个课题自开创以来,已经被人们从各个角度(经济学、社会学、心理学、会计学,机械工程学和工商管理学等)进行大量阐述与研究。本文工作之二就是运用工作流思想、理论、结构与体系,从计算和信息的角度来重新审视工作流,并分析工作流在实际开发中的目的与意义,并从用工作流组件Windows Workflow Foundation(WWF)来完成实际工作流引擎中的一个功能—工作流的监测与管理。
The first organizational structure, and then analyzed and calculated, was the golden rule of research and development projects. This sentence is tell us a concept-the business process is controlled by people. Therefore, when conducting the research and development projects, we must establish an organizational structure at first,and assign tasks according to the structure, then consider to finish the job to use a computer (or information systems) or partially supported of it. The traditional method was not to use the the functioning of this information system best. and now we can change this traditional concept. the first we used a more abstract business processes to design, without regard to implementation, then designed and Implemented this information systems and organizational structure together, To decide some tasks in business was finish by people or computer system, this is the origin of the workflow.
Window Workflow Foundation, also known as WWF, which is developed by Microsoft for developers to develop workflow-based or process-based software solutions,and to provide a single platform,and provide a standard in workflow project development. Windows Workflow Foundation base on.net, is an important part of NET Framework3.0, in the VS2008. WWF was not just as a plug-in, and the standard VS2008 completely become an important part of the module, this can be seen, the workflow software development projects will play a very important role in the very near future.The first work in this paper is the workflow mapping by theoretical analysis and WWF workflow standards and obtain that WWF is full satisfy with the workflow standards, This Monitoring the implementation in workflow project is developed base on the workflow engine--Windows Workflow Foundation.
Business process (workflow) management since the inception of this project, Which is elaborated and researched by people in all angles (economics, sociology, psychology, accounting, mechanical engineering and business management, etc.)
The second work in this paper is use the workflow ideas, theories, structures theories to look at this issue in the perspective by calculations and information,and get the general purpose and significance in Workflow development. And using Windows Workflow Foundation (WWF) which is a workflow components to do the actual work flow of the monitoring and management.
Window Workflow Foundation也被称为WWF,它是由微软开发的,为开发者开发基于工作流或基于流程的软件的解决方案来提供单一平台,并为工作流项目的开发提供了一个标准。Windows Workflow Foundation (WWF)建立在.NET之上,是NET Framework3.0的主要组成部分,在VS2008中,WWF并不仅仅只是作为一个插件,而完完全全成为VS2008中标准模块的一个重要组成部分,本文的工作之一就是通过工作流理论分析WWF与工作流标准的映射关系,分析得出WWF在工作流开发中完全满足工作流标准体系。这项课题监测管理的实现就是运用WWF工作流引擎来开发的。
工作流管理这个课题自开创以来,已经被人们从各个角度(经济学、社会学、心理学、会计学,机械工程学和工商管理学等)进行大量阐述与研究。本文工作之二就是运用工作流思想、理论、结构与体系,从计算和信息的角度来重新审视工作流,并分析工作流在实际开发中的目的与意义,并从用工作流组件Windows Workflow Foundation(WWF)来完成实际工作流引擎中的一个功能—工作流的监测与管理。
The first organizational structure, and then analyzed and calculated, was the golden rule of research and development projects. This sentence is tell us a concept-the business process is controlled by people. Therefore, when conducting the research and development projects, we must establish an organizational structure at first,and assign tasks according to the structure, then consider to finish the job to use a computer (or information systems) or partially supported of it. The traditional method was not to use the the functioning of this information system best. and now we can change this traditional concept. the first we used a more abstract business processes to design, without regard to implementation, then designed and Implemented this information systems and organizational structure together, To decide some tasks in business was finish by people or computer system, this is the origin of the workflow.
Window Workflow Foundation, also known as WWF, which is developed by Microsoft for developers to develop workflow-based or process-based software solutions,and to provide a single platform,and provide a standard in workflow project development. Windows Workflow Foundation base on.net, is an important part of NET Framework3.0, in the VS2008. WWF was not just as a plug-in, and the standard VS2008 completely become an important part of the module, this can be seen, the workflow software development projects will play a very important role in the very near future.The first work in this paper is the workflow mapping by theoretical analysis and WWF workflow standards and obtain that WWF is full satisfy with the workflow standards, This Monitoring the implementation in workflow project is developed base on the workflow engine--Windows Workflow Foundation.
Business process (workflow) management since the inception of this project, Which is elaborated and researched by people in all angles (economics, sociology, psychology, accounting, mechanical engineering and business management, etc.)
The second work in this paper is use the workflow ideas, theories, structures theories to look at this issue in the perspective by calculations and information,and get the general purpose and significance in Workflow development. And using Windows Workflow Foundation (WWF) which is a workflow components to do the actual work flow of the monitoring and management.
引文
[1](荷兰)Wil van der Aalst, Kees van Hee.工作流管理[M].清华大学出版社.2004
[2]工作流系统设计与关键实现[M].浙江大学出版社.2006
[3](美)Todd Kitta著.Windows Workflow Foundation高级编程[M]. 陈宇寒译.清华大学出版社
[4]NUTT GJ. The evolution towards flexible workflow systems[J]. Distributed System
[5]Satish Thatte. XLANG. Web Services for Business Process Design[M] Microsoft.2001.
[6]Frank Leymann. Web Services Flow Language(WSFL)[M], IBM,2001
[7]罗海滨,范玉顺.吴澄工作流技术综述[J].软件学报2000.11(7)：899-907
[8]梁云,郑浩泉,孔霞.P13000工作流应用集成的设计与实现[J].计算机应用2009.12
[9]杨飞,尹宝林.面向业务语义的统一工作流数据管理[J].计算机集成制造系统2009.06
[10]Bruce Bukovics著柴晓伟译.WF高级程序设计[M].人民邮电出版社
[11]彭靖灏 李智桦著.新一代工作流开发实务[M].电子工业出版社
[12]于万钧.工作流管理技术研究[D].吉林大学2004.10
[13]程渤.服务网格工作流管理技术研究[D].电子科技大学2006.06
[14]董云卫.工作流管理系统的事务建模研究[D].西北大学
[15]Woflan. A Petri-Net-Based Workflow Analyzeer. Systems Analysis-Modelling-Simulation[M]
[16]尹远宏.工作流管理系统的研究与开发[D].电子科技大学2004.03
[17]Jeffrey Richter.框架设计(第二版)[M]周靖,张杰良译.北京：清华大学出版社,2006,
[18]Barkaoui,K, J M Couvreur, and C Dutheillet. On Liveness in Extended Non Self-Controlling Nets. In Application and Theory of Petri Nets 1995, volume 935 of Lecture Notes in Computer Scienece[J]. Edited by G De Michelis and M Diaz.25-44. Beilin:Springer-Verlag,1995
[19]陈天煌.基于.net平台的办公自动化系统的研究与实现[D].武汉理工大学
[20]田绍华.基于WorkflowFoundat ion的工作流引擎开发[D].复旦大学2009.09
[21]齐昕.基于工作流技术的办公系统的研究与实现[D].大连理工大学2005.03
[22]范永全.基于关系模型的工作流管理系统的设计与实现[D].成都理工大学2002.05
[23]Jesse Liberty, Dan Hurwitz著瞿杰赵立东张昊译.asp. net Programming[M],电子工业出版社.北京2007.
[24]Tobias Blum, Nicolas Padoy, Hubertus Feuβner, Nassir Navab. Workflow mining for visualization and analysis of surgeries International Journal of Computer Assisted Radiology and Surgery [J],2008.11
[25]We-Min Chow. The workflow system and its applications, Production Planning & Control[J],1999.09
[26]Bill Karakostas, Dimitris Panagiotakis, George Fakas. Workflow Requirements Modelling Using XML. Requirements Engineering[J],2002.09
[27]边鹏.工作流实现方法与研究[D].吉林大学,2004.05
[28]王斌君.工作流过程模型的层次研究及其分析[D].西北大学,2002.03
[29]孙萍.基于Petri网的工作流建模和性质分析[D].山东科技大学,2004.05
[30]齐进.基于Mocrosoft. net框架的工作流管理系统[D].吉林大学,2004.04
[31]李一江.基于.net的工作流引擎的设计与实现[D].华中科技大学,2004.01
[32]范玉顺.工作流管理技术基础[M].北京：清华大学出版社,2001
[33]孙国荣,韩敏欣,石宏,刘厚铭.运用工作流(Workflow)实现审批系统的电子化[D],OA2004第八届办公自动化国际学术研究会论文。2004.10
[34]曲扬基于Petri网的工作流建模和分析方法研究[D].清华大学,2004-06
[35]陈根浪,王泽兵,冯雁.用SQL实现工作流的并发控制[J].计算机工程与设计,2003.02
[36]郭定刚,韩毅,李原,张义德.基于HTTP协议的WF-xml工作流消息交互[J].计算机工程与设计
[37]Enabling Service Oriented Architectures[EB/OL]http://www.omg.org
[38]王辅东；魏峻.面向WEB服务的工作流语言比较[J],计算机应用.2002-11
[2]工作流系统设计与关键实现[M].浙江大学出版社.2006
[3](美)Todd Kitta著.Windows Workflow Foundation高级编程[M]. 陈宇寒译.清华大学出版社
[4]NUTT GJ. The evolution towards flexible workflow systems[J]. Distributed System
[5]Satish Thatte. XLANG. Web Services for Business Process Design[M] Microsoft.2001.
[6]Frank Leymann. Web Services Flow Language(WSFL)[M], IBM,2001
[7]罗海滨,范玉顺.吴澄工作流技术综述[J].软件学报2000.11(7)：899-907
[8]梁云,郑浩泉,孔霞.P13000工作流应用集成的设计与实现[J].计算机应用2009.12
[9]杨飞,尹宝林.面向业务语义的统一工作流数据管理[J].计算机集成制造系统2009.06
[10]Bruce Bukovics著柴晓伟译.WF高级程序设计[M].人民邮电出版社
[11]彭靖灏 李智桦著.新一代工作流开发实务[M].电子工业出版社
[12]于万钧.工作流管理技术研究[D].吉林大学2004.10
[13]程渤.服务网格工作流管理技术研究[D].电子科技大学2006.06
[14]董云卫.工作流管理系统的事务建模研究[D].西北大学
[15]Woflan. A Petri-Net-Based Workflow Analyzeer. Systems Analysis-Modelling-Simulation[M]
[16]尹远宏.工作流管理系统的研究与开发[D].电子科技大学2004.03
[17]Jeffrey Richter.框架设计(第二版)[M]周靖,张杰良译.北京：清华大学出版社,2006,
[18]Barkaoui,K, J M Couvreur, and C Dutheillet. On Liveness in Extended Non Self-Controlling Nets. In Application and Theory of Petri Nets 1995, volume 935 of Lecture Notes in Computer Scienece[J]. Edited by G De Michelis and M Diaz.25-44. Beilin:Springer-Verlag,1995
[19]陈天煌.基于.net平台的办公自动化系统的研究与实现[D].武汉理工大学
[20]田绍华.基于WorkflowFoundat ion的工作流引擎开发[D].复旦大学2009.09
[21]齐昕.基于工作流技术的办公系统的研究与实现[D].大连理工大学2005.03
[22]范永全.基于关系模型的工作流管理系统的设计与实现[D].成都理工大学2002.05
[23]Jesse Liberty, Dan Hurwitz著瞿杰赵立东张昊译.asp. net Programming[M],电子工业出版社.北京2007.
[24]Tobias Blum, Nicolas Padoy, Hubertus Feuβner, Nassir Navab. Workflow mining for visualization and analysis of surgeries International Journal of Computer Assisted Radiology and Surgery [J],2008.11
[25]We-Min Chow. The workflow system and its applications, Production Planning & Control[J],1999.09
[26]Bill Karakostas, Dimitris Panagiotakis, George Fakas. Workflow Requirements Modelling Using XML. Requirements Engineering[J],2002.09
[27]边鹏.工作流实现方法与研究[D].吉林大学,2004.05
[28]王斌君.工作流过程模型的层次研究及其分析[D].西北大学,2002.03
[29]孙萍.基于Petri网的工作流建模和性质分析[D].山东科技大学,2004.05
[30]齐进.基于Mocrosoft. net框架的工作流管理系统[D].吉林大学,2004.04
[31]李一江.基于.net的工作流引擎的设计与实现[D].华中科技大学,2004.01
[32]范玉顺.工作流管理技术基础[M].北京：清华大学出版社,2001
[33]孙国荣,韩敏欣,石宏,刘厚铭.运用工作流(Workflow)实现审批系统的电子化[D],OA2004第八届办公自动化国际学术研究会论文。2004.10
[34]曲扬基于Petri网的工作流建模和分析方法研究[D].清华大学,2004-06
[35]陈根浪,王泽兵,冯雁.用SQL实现工作流的并发控制[J].计算机工程与设计,2003.02
[36]郭定刚,韩毅,李原,张义德.基于HTTP协议的WF-xml工作流消息交互[J].计算机工程与设计
[37]Enabling Service Oriented Architectures[EB/OL]http://www.omg.org
[38]王辅东；魏峻.面向WEB服务的工作流语言比较[J],计算机应用.2002-11
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