计算机技术与发展Issue(11)：77-81,5.DOI:10.3969/j.issn.1673-629X.2013.11.020
Web服务组合事务处理研究与实现
Research and Implementation of Web Service Composition Transaction Processing
摘要
Abstract
To realize application integration,existing services are used to achieve service composition,and the key to achieve service com-position is to guarantee transactional properties of service composition. In this paper,a Web service composition transaction model is intro-duced,which combines BPEL ( Business Process Execution Language) process design with transaction protocol based on WS-C/T (Web Services Coordination/Transaction). This model is chiefly composed of clients,BPEL execution engine,transaction coordinator and participants. The client initiates a request,waiting for BPEL execution to give response and to start a transaction. Then the transaction coordinator and the participants complete the coordination by means of transaction coordination algorithm.关键词
服务组合/业务流程执行语言/事务/协调Key words
service composition/BPEL/transaction/coordination分类
信息技术与安全科学引用本文复制引用
管有庆,程强..Web服务组合事务处理研究与实现[J].计算机技术与发展,2013,(11):77-81,5.基金项目
江苏省高校自然科学研究计划项目(05KJD520146) （05KJD520146）
