您现在的位置: 首页> 研究主题> 业务流程执行语言

业务流程执行语言

业务流程执行语言的相关文献在2006年到2018年内共计98篇,主要集中在自动化技术、计算机技术、机械、仪表工业、经济计划与管理 等领域,其中期刊论文89篇、会议论文9篇、专利文献128766篇;相关期刊46种,包括沈阳理工大学学报、计算机工程、计算机工程与设计等; 相关会议8种,包括第二届中国互联网学术年会、第十四届全国Petri 网理论与应用学术年会、第十一届全国软件与应用学术会议(NASAC2012)等;业务流程执行语言的相关文献由250位作者贡献,包括冀高峰、刘晓玲、帅晓勇等。

业务流程执行语言—发文量

期刊论文>

论文:89 占比:0.07%

会议论文>

论文:9 占比:0.01%

专利文献>

论文:128766 占比:99.92%

总计:128864篇

业务流程执行语言—发文趋势图

业务流程执行语言

-研究学者

  • 冀高峰
  • 刘晓玲
  • 帅晓勇
  • 易盛
  • 汤庸
  • 董文莉
  • 陈平
  • 陶黄林
  • 鲍亮
  • 丁峰
  • 期刊论文
  • 会议论文
  • 专利文献

搜索

排序:

年份

    • 曾厉; 常青; 乔红伟; 刘海艳
    • 摘要: 随着计算机应用的不断推广,计算机应用系统的规模越来越大,系统的复杂度也越来越高,为了降低软件系统开发技术风险,人们开始专注软件系统架构的应用研究.为了解决电厂安全生产管理的信息化和作业过程管控,以及系统集成、信息异构和数据整合所存在的一些问题,提出一种基于SOA和ESB的分布多层软件架构解决方案,构建了电厂安全管控系统,实现电厂安全生产管理的信息化和作业过程管理,为企业提供系统集成异构和应用业务扩展开发的技术平台.%With the continuous application of computer applications, the scale of computer application system is getting larger and larger, and the complexity of computer application system is getting higher and higher.In order to reduce the risk of software system development,people began to focus on the of software system architecture application. In order to solve the information management and operation process control of power plant safety management,as well as some problems in system integration, information heterogeneity and data integration, a distributed multi-layer software architecture solution based on SOA and ESB was proposed to build the power plant safety management system,to achieve power plant safety production management information and operation process management, to provide enterprises with integrated system of heterogeneous systems and business development and expansion of the technology platform.
    • 董文莉
    • 摘要: 在分析OOAD方法的基础上,通过改进OOAD.提出适用于面向服务软件的系统的分析流程.基于SOA的结构特征,研究服务流程分析和服务组件分析过程,基于所提3个视点分析Web服务组合的数据流,利用XML和HPN的描述方法、成熟技术和分析工具,采用XMlL和HPN作为描述语言和工具.探讨面向服务分析过程的服务模型,提供一个实际应用展示面向服务的分析过程.%Based on the analysis of OOAD,how to improve OOAD was studied and it was made to be used in the analysis process of SOA.Based on the structuring characteristics,both the service process requirement and the service component requirement analysis were discussed.With the consideration of the three views proposed,data flow of Web service composition was analyzed.With the advantages of their various description ways,technology and tools,XML and HPN were adopted to describe and analyze in the process.The service model of service oriented analysis process was discussed.An application was provided to illustrate the whole service oriented analysis process.
    • 董文莉; 赵懿
    • 摘要: Service composition based on BPEL is the development direction of Web services.BPEL-based ICS is the main basis of service composition system consistency test content based on BPEL and the construction of test case of BPEL-based service composition system.Based on the theory of conformance testing and BPEL/WSDL specification analysis, this paper studies the structural relationship of each component based on BPEL/WSDL and presents ICS proforma based on BPEL.The proforma contains 10 sub-proformas:process support proforma, partnerLink support proforma, service composite support proforma, variables support proforma, correlationSets support proforma, message support proforma, handler support proforma, activity support proforma, interface support proforma, operation support proforma.This paper designs and implements a proforma automatic generation system for automatically generating ICS proforma based on BPEL.%基于BPEL(Business Process Execution Language)的服务组合是Web服务的发展方向.基于BPEL的一致性声明文稿是基于BPEL的服务组合系统一致性测试内容和构造基于BPEL的服务组合系统测试用例的主要依据.基于一致性测试理论和BPEL/WSDL规范分析,研究基于BPEL/WSDL的各成分结构关系,提出基于BPEL的一致性声明文稿.该文稿包含10类子文稿:流程支持文稿、合作伙伴链接支持文稿、服务组件支持文稿、变量支持文稿、相关集支持文稿、消息支持文稿、各种处理支持文稿、各种活动支持文稿、接口支持文稿、操作支持文稿.设计实现了文稿自动生成系统,用于自动生成基于BPEL的一致性声明文稿.
    • 易雄鹰; 任应超; 伍胜; 董鹏
    • 摘要: To decrease the chances of manual re-planning for geographic information system (GIS)service chain caused by excep-tion,and improve its robust performance,an exception recovery strategy for GIS service chain based on event-condition-action (ECA)rules was presented.For the correctness and integrality of GIS service chain,popular exception handling strategies for service composition and workflow were analyzed,basic patterns and composite pattern were designed,corresponding to simple exception handling and complex exception handling respectively.By utilizing the mapping relationship between ECA elements and business process execution language (BPEL),the basic exception handling syntax of BPEL was extended.Based on these,the patterns designed above were implemented in BPEL code form.A case study was presented to demonstrate the effects and better fault tolerance capability of GIS service chain.%为降低因GIS服务链异常导致的人工重规划机率,提高GIS服务链的鲁棒性,提出一种基于ECA规则的GIS服务链异常恢复策略.以保证GIS服务链事务正确性和完整性为目标,分析服务组合及工作流异常处理的常见策略,设计GIS服务链异常处理的基本模式和组合模式,分别对应简单场景和复杂场景的异常处理.利用ECA规则要素与异常处理元素映射关系,对BPEL语法进行扩充,以BPEL代码形式实现上述几种异常处理模式.结合实例,展示了该策略的实现效果,验证了采用该策略的GIS服务链具有更好的容错性.
    • 陈龙; 苏厚勤
    • 摘要: 针对目前服务之间组合的复杂性,提出一种基于有向无环图的业务流程执行语言文档生成框架。通过对框架模型的解析,提出一种能够自动生成服务组合所需各种文档的改进框架及其算法,有效地隐藏了专业的业务流程执行语言知识和繁琐的服务组合流程。实践表明,该框架简单、易用,不仅能够清楚地反应服务组合之间的流程,而且还不需要 BPEL 专业方面的知识,减少了服务组合的工作量。%We proposed a DAG-based framework of Business Process Execution Language document generation for the complexities of compositions among current services.By resolving the framework model,we presented an improved framework,which can automatically generate various documents required for service compositions,and its algorithm,the professional knowledge of Business Process Execution Language and complex service composition processes are effectively hidden.Practice indicated that the framework was simple and easy to apply,the process among service compositions could be clearly reflected,and there was no need of professional knowledge of Business Process Execution Language as well,this reduced the work quantity for service compositions.
    • 王进; 黄志球; 唐佳俊; 陈哲; 肖芳雄
    • 摘要: 为了解决由于缺乏谓词约束表达式的建模和分析带来的业务流程执行语言(business process execution language,BPEL)中路径分析不准确问题,提出了一种针对BPEL中XPath表达式的谓词约束分析和建模方法,并在此基础上提出了BPEL可行路径的分析算法.与以往BPEL建模中大多仅考虑结构化行为不同,该方法系统分析了数据封装对执行路径的影响.该方法综合考虑BPEL中表达式的语法结构以及结构化活动对BPEL中变量的影响,采用扩展行为影响的变量结构树对BPEL中原子数据表达式进行建模,并进一步考虑了复合谓词表达式的建模和基于此模型的BPEL可行路径分析方法.最后,结合案例分析了该方法的可行性.
    • 张朝; 李源; 郭家亮
    • 摘要: 随着医疗行业信息化进程的加快,医院信息孤岛问题逐渐显现,造成系统整体性能下降,影响医院业务运转.以解决医院信息孤岛问题为目标,采用SOA架构下基于Oracle BPEL技术进行医院信息系统集成方案设计,成功实现了全院多个医疗信息系统的业务流程集成,建立了稳定的医院信息集成平台.该集成方法通过对既有系统较少的改造实现数据及流程的集成,对于大部分存在异构信息系统的医院进行系统集成具有一定借鉴意义.
    • 蒋黎明; 司亚彪
    • 摘要: The mechanism of web service composition based on BPEL is studied deeply, the process for realizing the web service composition based on ActiveBPEL Designer is present through a practical case. The method of how to deploy and test a BPEL process is described.%论文对基于BPEL的Web服务组合机制进行了深入研究,通过一个开发实例,给出了基于ActiveBPEL Designer设计实现Web服务组合的过程,并对部署和测试该BPEL流程的方法进行了讨论。
    • 刘祥; 姜虎; 丁峰; 郭成昊
    • 摘要: 业务流程执行语言(BPEL)利用服务间执行顺序、交互关系及工作流方式组合,形成具有一定业务功能的大粒度服务.在服务质量(QoS)及非功能属性变化很快的网络环境中,传统BPEL服务组合方式的灵活性和自适应性均显得不足.鉴于此,利用智能体(Agent)的自主性和社会性等特点,将Agent服务选择改为开放服务,通过BPEL组合Agent服务.流程执行中,使得Agent实现了服务动态协商与选择.最后,利用指挥控制系统平台分析了基于Agent的BPEL服务组合构架优点.
    • 刘祥; 姜虎; 丁峰; 郭成昊
    • 摘要: 业务流程执行语言(BPEL)利用服务间执行顺序、交互关系及工作流方式组合,形成具有一定业务功能的大粒度服务.在服务质量(QoS)及非功能属性变化很快的网络环境中,传统BPEL服务组合方式的灵活性和自适应性均显得不足.鉴于此,利用智能体(Agent)的自主性和社会性等特点,将Agent服务选择改为开放服务,通过BPEL组合Agent服务.流程执行中,使得Agent实现了服务动态协商与选择.最后,利用指挥控制系统平台分析了基于Agent的BPEL服务组合构架优点.
  • 查看更多

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号