基于服务架构的模具企业信息系统集成平台关键技术研究
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摘要
近年来,模具企业不断推进信息化建设和应用,提升企业的竞争力,增强企业的业务灵活性、生产质量和管理水平。然而由于企业自身认识水平的限制和IT技术力量的薄弱,企业在进行信息化配置时只考虑各部门的使用需求,很少考虑到信息的共享和应用系统间的集成,从而导致这些系统之间的信息无法共享、流程无法整合,也无法提供随需应变的业务服务。基于面向服务架构的企业应用集成技术能为企业提供了一种灵活、松散耦合的集成方式,用来实现企业范围内的信息和流程集成。为此,本文结合模具企业信息系统应用集成的需求,针对模具企业设计、制造、管理的特点,深入研究了面向服务架构的模具企业信息系统应用集成平台关键技术。
本文针对国内模具企业应用集成现状和需求调研,分析总结出面向服务架构的模具企业信息系统集成平台的架构,并在此基础上从模具企业信息集成和流程集成两个方面探讨了应用集成平台的关键实现技术。首先,结合模具企业的信息集成现状及存在的问题,提出了基于事件驱动ESB(Enterprise Service Business,企业服务总线)的信息集成框架,分析了基于事件驱动的ESB信息集成原理和关键实现技术;然后,研究了如何使用基于BPEL(Business Process Execution Language,业务流程执行语言)的业务流程管理技术来解决模具企业的业务流程集成中存在的问题,并由此提出了基于BPEL的业务流程集成解决方案;最后,基于面向服务架构、ESB、BPEL等核心技术,实现了模具企业信息系统集成平台的功能,初步为模具设计、制造、管理提供了一个灵活的、可伸缩的、可客户化定制的应用集成平台。
In recent years, various information systems have been widely adopted by die & mould enterprises to improve competitive strength in terms of business flexibility, quality and management. However, due to the limitation of cognition ability and the weakness of IT infrastructure, computer-aided systems were introduced by die & mould enterprises to satisfy the demands for specified departments, whereas with little attention to information sharing and application integration among systems, which in turns fail to achieve sharing of information and process and impossibly gain on-demand business process. Fortunately, enterprise application integration based on service-oriented architecture (SOA) makes it true to provide a flexible and loosely-coupled integration platform for enterprise-wide information and process communication. To this end, the key points in the die & mould enterprises application integration platform based on SOA are deep studied in this paper, with the integration needs and features for design, manufacturing and management parts.
In this paper, a novel integration framework based on SOA is proposed to address the current integration problems which are obtained on a survey of twelve domestic die & mould enterprises. Meanwhile two main aspects of the enterprises application integration, which are the information integration and the process integration, have been deep discussed in this paper. Firstly, it analyses the information integration demands among the enterprises, poses an event-driven Enterprise Service Business (ESB) information integration framework and then presents the key technologies of the framework. Secondly, the process integration part aims to deal with the process sharing issues for mold making companies and establishes the business process integration solutions based on Business Process Execution Language (BPEL). Finally this paper reveals the functionalities and system implements of the enterprise application integration platform through SOA, ESB and BPEL which provides a preliminary, flexible, scalable and customized integration platform for design, manufacturing and management parts.
本文针对国内模具企业应用集成现状和需求调研,分析总结出面向服务架构的模具企业信息系统集成平台的架构,并在此基础上从模具企业信息集成和流程集成两个方面探讨了应用集成平台的关键实现技术。首先,结合模具企业的信息集成现状及存在的问题,提出了基于事件驱动ESB(Enterprise Service Business,企业服务总线)的信息集成框架,分析了基于事件驱动的ESB信息集成原理和关键实现技术;然后,研究了如何使用基于BPEL(Business Process Execution Language,业务流程执行语言)的业务流程管理技术来解决模具企业的业务流程集成中存在的问题,并由此提出了基于BPEL的业务流程集成解决方案;最后,基于面向服务架构、ESB、BPEL等核心技术,实现了模具企业信息系统集成平台的功能,初步为模具设计、制造、管理提供了一个灵活的、可伸缩的、可客户化定制的应用集成平台。
In recent years, various information systems have been widely adopted by die & mould enterprises to improve competitive strength in terms of business flexibility, quality and management. However, due to the limitation of cognition ability and the weakness of IT infrastructure, computer-aided systems were introduced by die & mould enterprises to satisfy the demands for specified departments, whereas with little attention to information sharing and application integration among systems, which in turns fail to achieve sharing of information and process and impossibly gain on-demand business process. Fortunately, enterprise application integration based on service-oriented architecture (SOA) makes it true to provide a flexible and loosely-coupled integration platform for enterprise-wide information and process communication. To this end, the key points in the die & mould enterprises application integration platform based on SOA are deep studied in this paper, with the integration needs and features for design, manufacturing and management parts.
In this paper, a novel integration framework based on SOA is proposed to address the current integration problems which are obtained on a survey of twelve domestic die & mould enterprises. Meanwhile two main aspects of the enterprises application integration, which are the information integration and the process integration, have been deep discussed in this paper. Firstly, it analyses the information integration demands among the enterprises, poses an event-driven Enterprise Service Business (ESB) information integration framework and then presents the key technologies of the framework. Secondly, the process integration part aims to deal with the process sharing issues for mold making companies and establishes the business process integration solutions based on Business Process Execution Language (BPEL). Finally this paper reveals the functionalities and system implements of the enterprise application integration platform through SOA, ESB and BPEL which provides a preliminary, flexible, scalable and customized integration platform for design, manufacturing and management parts.
引文
[1]易平,李建军.通过信息化提升模具企业的核心竞争力.金属加工(冷加工),2008(8):19~21.
[2]梅峰.模具企业与软件供应商应携手同行为模具企业信息化加速——记2008模具企业信息化推广大会.金属加工(冷加工),2008(5):1~2.
[3]彭武良,周丽,王雷.企业应用集成技术综述.计算机应用研究, 2007,24(9):12~15.
[4] Wang Rui, L.C. Research on metadata in manufacturing-oriented EAI. Journal of Systems Engineering and Electronics, 2007, 18(2):418~426.
[5]夏传艳.模具企业信息化的现状与未来.沿海企业与科技,2006(4):43~44.
[6]王丽敏,计小辈.模具设计制造中CAD/CAE/CAM技术的应用研究.现代制造技术与装备,2008(4):72~74.
[7] Zhang Weishan, X.S., Liu Baicheng. Study on a CAD/CAE system of die casting. Journal of Materials Processing Technology, 1997, 63(3):707~711.
[8]刘秋生,李红贵.基于事件驱动SOA架构的企业应用集成模式研究.中国管理信息化,2009,12(4):67~69.
[9] Li, J. A conceptual model for negotiating in service-oriented environments. Information Processing Letters, 2008, 108(4): 192~203.
[10]于小兵,郭顺生,彭兆.基于SOA和智能体的企业应用集成研究.制造业自动化,2008,30(3):33~36.
[11] Cohen, F. Understanding SOA Pattern. FastSOA, 2007:65~74.
[12] Laura Bocchi, P.C. On the Impact of Formal Methods in the SOA. Electronic Notes in Theoretical Computer Science, 2006, 160:113~126.
[13] Ricardo Jardim-Goncalves, A.G., Adolfo Steiger-Garcao. Challenging the interoperability between computers in industry with MDA and SOA. Computers in Industry, 2006, 57(8):679~689.
[14]王金玲,朱诗生,符群卫.基于Web Service的SOA软件部署的研究.现代电子技术,2007(4):155~158.
[15]陈旺.面向服务架构SOA.数码世界,2008(8):26~27.
[16]闫光荣,左.简.基于Web服务的制造企业过程集成研究.组合机床与自动化加工技术,2006(10):96~99.
[17]邢少敏,周伯生. SOA研究进展.计算机科学,2008,35(8):13~20.
[18]刘景景. SOA及其实现技术研究.沿海企业与科技,2007(12):71~74.
[19]高在伟.面向服务的体系结构及其应用研究[硕士学位论文].西安:西北大学,2007.
[20]朱振杰. SOA的关键技术的研究与应用实现[硕士学位论文].成都:电子科技大学,2006.
[21]叶社,应时,李伟斋等.面向服务体系结构及其系统构建研究.计算机应用研究,2005,22(2):32~34.
[22]陈振邦,王戟,董威等.面向服务软件体系结构的接口模型.软件学报,2006,17(6):1459~1469.
[23]刘畅,杨波,吴金斌.数字化校园系统集成的面向服务设计.信息技术与信息化,2008(4):57~59.
[24] Thomas Erl. SOA概念、技术与设计.王满红,陈荣华译.北京:机械工程出版社,2007,162~163.
[25]张宝军.基于SOA的应用系统集成研究[硕士学位论文].大连:大连海事大学,2008.
[26]杨恒宇,刘红玉.构建面向服务架构的INTERNET应用研究.电脑知识与技术,2005(35):57~59.
[27] Weiming Shen, Q.H., Shuying Wang et al. An agent-based service-oriented integration architecture for collaborative intelligent manufacturing. Robotics and Computer-Integrated Manufacturing, 2007, 23(3):315~325.
[28] Jianwei Yin, Hanwei Chen, Shuiguang Deng et al. A Dependable ESB Framework for Service Integration. nternet Computing, IEEE, 2009, 13(2):26~34.
[29] Ming, J.J.-c.G., Enterprise Service Bus and an Open Source Implementation. Management Science and Engineering, 2006:926 ~930.
[30]任力,杨国强,万国辉, ESB架构在企业信息化的应用整合.计算机与现代化, 2009(2):72~77.
[31] Mike P. Papazoglou,Willem-Jan van den Heuvel. Service oriented architecture: approaches, technologies and research issues. VLDB Journal, 2007(16):389~415.
[32]宋宇宁,尹建伟,陈刚等.基于事件驱动的柔性数据集成研究.计算机应用研究,2004,24(12):120~123.
[33]宋宇宁.基于SOA的事件驱动企业应用集成技术研究[硕士学位论文].浙江:浙江大学,2005.
[34] Wil van der Aalst, Kees van Hee.工作流管理——模型、方法和系统.王建民,闻立杰译.北京:清华大学出版社,2004,16~20.
[35]郑雪莲.浅谈工作流管理系统.科协论坛(下半月),2008(3):138~139.
[36] Rhian Silvestro, C.W. Challenging the paradigm of the process enterprise: a case-study analysis of BPR implementation. Omega, 2002, 30(3):215~225.
[37]孙建召,曾巧明.业务流程重组在制造企业中的作用.现代计算机,2006(4):82~84.
[38] Mirko Viroli, E.D., Alessandro Ricci. Engineering a BPEL orchestration engine as a multi-agent system. Science of Computer Programming, 2007, 66(3):226~245.
[39]顾宁,刘家茂,柴晓路. Web Services原理与研发实践.北京:机械工业出版社,2006,2~4.
[40] Marco Antonio Barbosa, L.S.B. Configurations of Web Services. Electronic Notes in Theoretical Computer Science, 2007, 175(2):39~57.
[41] Claudio Guidi, R.L., Manuel Mazzara. A Formal Framework for Web Services Coordination. Electronic Notes in Theoretical Computer Science, 2007, 180(2):55~70.
[42]吴家菊.基于WEBSERVICES的面向服务应用集成研究[硕士学位论文].四川:中国工程物理研究所硕士论文,2006.
[43]张倩.基于SOA架构的企业应用集成的设计和实现[硕士学位论文].北京:北京交通大学,2008.
[44]陆培军.基于XML Web Services的异构平台通信研究.计算机技术与发展,2006,16(11):122~124.
[45] Matjaz B. Juric, A.S., Bostjan Brumen et al. WSDL and UDDI extensions for version support in web services. Journal of Systems and Software, 2009.
[46] Eric Newcomer,Greg Lomow. Understanding SOA with Web Services.徐涵译.北京:电子工业出版社,2006
[47]荆波,董晶,史美林.面向服务的业务流程协作与集成平台研究.通信学报,2006,27(11):19~23.
[48] Qianfu Ni, Wen Feng Lu, Prasad K.D.V et al. Business information modeling for process integration in the mold making industry. Robotics and Computer-Integrated Manufacturing, 2007, 23(2):195~207.
[2]梅峰.模具企业与软件供应商应携手同行为模具企业信息化加速——记2008模具企业信息化推广大会.金属加工(冷加工),2008(5):1~2.
[3]彭武良,周丽,王雷.企业应用集成技术综述.计算机应用研究, 2007,24(9):12~15.
[4] Wang Rui, L.C. Research on metadata in manufacturing-oriented EAI. Journal of Systems Engineering and Electronics, 2007, 18(2):418~426.
[5]夏传艳.模具企业信息化的现状与未来.沿海企业与科技,2006(4):43~44.
[6]王丽敏,计小辈.模具设计制造中CAD/CAE/CAM技术的应用研究.现代制造技术与装备,2008(4):72~74.
[7] Zhang Weishan, X.S., Liu Baicheng. Study on a CAD/CAE system of die casting. Journal of Materials Processing Technology, 1997, 63(3):707~711.
[8]刘秋生,李红贵.基于事件驱动SOA架构的企业应用集成模式研究.中国管理信息化,2009,12(4):67~69.
[9] Li, J. A conceptual model for negotiating in service-oriented environments. Information Processing Letters, 2008, 108(4): 192~203.
[10]于小兵,郭顺生,彭兆.基于SOA和智能体的企业应用集成研究.制造业自动化,2008,30(3):33~36.
[11] Cohen, F. Understanding SOA Pattern. FastSOA, 2007:65~74.
[12] Laura Bocchi, P.C. On the Impact of Formal Methods in the SOA. Electronic Notes in Theoretical Computer Science, 2006, 160:113~126.
[13] Ricardo Jardim-Goncalves, A.G., Adolfo Steiger-Garcao. Challenging the interoperability between computers in industry with MDA and SOA. Computers in Industry, 2006, 57(8):679~689.
[14]王金玲,朱诗生,符群卫.基于Web Service的SOA软件部署的研究.现代电子技术,2007(4):155~158.
[15]陈旺.面向服务架构SOA.数码世界,2008(8):26~27.
[16]闫光荣,左.简.基于Web服务的制造企业过程集成研究.组合机床与自动化加工技术,2006(10):96~99.
[17]邢少敏,周伯生. SOA研究进展.计算机科学,2008,35(8):13~20.
[18]刘景景. SOA及其实现技术研究.沿海企业与科技,2007(12):71~74.
[19]高在伟.面向服务的体系结构及其应用研究[硕士学位论文].西安:西北大学,2007.
[20]朱振杰. SOA的关键技术的研究与应用实现[硕士学位论文].成都:电子科技大学,2006.
[21]叶社,应时,李伟斋等.面向服务体系结构及其系统构建研究.计算机应用研究,2005,22(2):32~34.
[22]陈振邦,王戟,董威等.面向服务软件体系结构的接口模型.软件学报,2006,17(6):1459~1469.
[23]刘畅,杨波,吴金斌.数字化校园系统集成的面向服务设计.信息技术与信息化,2008(4):57~59.
[24] Thomas Erl. SOA概念、技术与设计.王满红,陈荣华译.北京:机械工程出版社,2007,162~163.
[25]张宝军.基于SOA的应用系统集成研究[硕士学位论文].大连:大连海事大学,2008.
[26]杨恒宇,刘红玉.构建面向服务架构的INTERNET应用研究.电脑知识与技术,2005(35):57~59.
[27] Weiming Shen, Q.H., Shuying Wang et al. An agent-based service-oriented integration architecture for collaborative intelligent manufacturing. Robotics and Computer-Integrated Manufacturing, 2007, 23(3):315~325.
[28] Jianwei Yin, Hanwei Chen, Shuiguang Deng et al. A Dependable ESB Framework for Service Integration. nternet Computing, IEEE, 2009, 13(2):26~34.
[29] Ming, J.J.-c.G., Enterprise Service Bus and an Open Source Implementation. Management Science and Engineering, 2006:926 ~930.
[30]任力,杨国强,万国辉, ESB架构在企业信息化的应用整合.计算机与现代化, 2009(2):72~77.
[31] Mike P. Papazoglou,Willem-Jan van den Heuvel. Service oriented architecture: approaches, technologies and research issues. VLDB Journal, 2007(16):389~415.
[32]宋宇宁,尹建伟,陈刚等.基于事件驱动的柔性数据集成研究.计算机应用研究,2004,24(12):120~123.
[33]宋宇宁.基于SOA的事件驱动企业应用集成技术研究[硕士学位论文].浙江:浙江大学,2005.
[34] Wil van der Aalst, Kees van Hee.工作流管理——模型、方法和系统.王建民,闻立杰译.北京:清华大学出版社,2004,16~20.
[35]郑雪莲.浅谈工作流管理系统.科协论坛(下半月),2008(3):138~139.
[36] Rhian Silvestro, C.W. Challenging the paradigm of the process enterprise: a case-study analysis of BPR implementation. Omega, 2002, 30(3):215~225.
[37]孙建召,曾巧明.业务流程重组在制造企业中的作用.现代计算机,2006(4):82~84.
[38] Mirko Viroli, E.D., Alessandro Ricci. Engineering a BPEL orchestration engine as a multi-agent system. Science of Computer Programming, 2007, 66(3):226~245.
[39]顾宁,刘家茂,柴晓路. Web Services原理与研发实践.北京:机械工业出版社,2006,2~4.
[40] Marco Antonio Barbosa, L.S.B. Configurations of Web Services. Electronic Notes in Theoretical Computer Science, 2007, 175(2):39~57.
[41] Claudio Guidi, R.L., Manuel Mazzara. A Formal Framework for Web Services Coordination. Electronic Notes in Theoretical Computer Science, 2007, 180(2):55~70.
[42]吴家菊.基于WEBSERVICES的面向服务应用集成研究[硕士学位论文].四川:中国工程物理研究所硕士论文,2006.
[43]张倩.基于SOA架构的企业应用集成的设计和实现[硕士学位论文].北京:北京交通大学,2008.
[44]陆培军.基于XML Web Services的异构平台通信研究.计算机技术与发展,2006,16(11):122~124.
[45] Matjaz B. Juric, A.S., Bostjan Brumen et al. WSDL and UDDI extensions for version support in web services. Journal of Systems and Software, 2009.
[46] Eric Newcomer,Greg Lomow. Understanding SOA with Web Services.徐涵译.北京:电子工业出版社,2006
[47]荆波,董晶,史美林.面向服务的业务流程协作与集成平台研究.通信学报,2006,27(11):19~23.
[48] Qianfu Ni, Wen Feng Lu, Prasad K.D.V et al. Business information modeling for process integration in the mold making industry. Robotics and Computer-Integrated Manufacturing, 2007, 23(2):195~207.
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