| 基于Web服务的工作流事务处理的研究与实现 |
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| 引用本文： | 郭民,柳东.基于Web服务的工作流事务处理的研究与实现[J].计算机应用与软件,2009,26(8):147-149,188. |
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| 作者姓名： | 郭民 柳东 |
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| 作者单位： | 北京工业大学电子信息与控制工程学院,北京,100022 |
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| 摘 要： | 事务处理是Web服务实现分布式信息集成的关键技术之一,利用工作流技术实现Web服务的事务处理是实现分布式事务的一种有效手段.提出一个能够处理分布式、异构应用下Web服务组合事务的模型,并详述Web服务事务在执行过程中抛出异常时,补偿事务的产生策略和执行机制.
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| 关 键 词： | Web服务 事务处理 工作流 模型 补偿服务 |
STUDY AND REALIZATION OF WORKFLOW TRANSACTION PROCESSING BASED ON WEB SERVICES |
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| Guo Min,Liu Dong.STUDY AND REALIZATION OF WORKFLOW TRANSACTION PROCESSING BASED ON WEB SERVICES[J].Computer Applications and Software,2009,26(8):147-149,188. |
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| Authors: | Guo Min Liu Dong |
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| Affiliation: | School of Electronic Information and Control Engineering;Beijing University of Technology;Beijing 100022;China |
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| Abstract: | Transaction processing is one of the key technologies whether Web Services can realize the distributed information integration or not,and using workflow technology to realize it for Web Services is an effective way for realizing distributed transaction.In this paper it proposes a model which can handle Web Services composition transaction for distributed and heterogeneous applications,then expounds the generation policy and execution mechanisms of the compensation transaction when an exception is thrown dur... |
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| Keywords: | Web services Transaction process Workflow Model Compensation services |
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