| A New Approach to Development of Composite Web Services |
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| 作者姓名： | YANG Yan-ping TAN Qing-ping YU Jin-shan LIU Feng |
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| 作者单位： | College of Computer, National University of Defense Technology, Changsha 410073, Hunan, China |
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| 摘 要： | With the requirement for complex Web Services steadily increasing, there is a growing interest for reusing basic, existing Web Services to composite new ones. We present a composite Web Services development approach driven by model driven architecture （MDA） ,using UML（Unified Modeling Language） class diagram to model structure HM （Plateform Independent Platform） and UML activity diagram to model behavior PIM, then by model transformation converting the PIMs to specific Web Services specification platforms and execution platform to get the corresponding PSMs （platform specific models）. The main contributions of this paper are the all-around solution to Web Services composition development and the transformation rules for structure and behavior model of Web Services between PIMs and PSMs.
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| 关 键 词： | Web服务 体系结构 统一建模语言 模型转换 |
| 文章编号： | 1007-1202（2006）01-0211-06 |
| 收稿时间： | 2005-04-20 |
A new approach to development of composite Web Services |
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| YANG Yan-ping TAN Qing-ping YU Jin-shan LIU Feng.A New Approach to Development of Composite Web Services[J].Wuhan University Journal of Natural Sciences,2006,11(1):211-216. |
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| Authors: | Yang Yan-ping Tan Qing-ping Yu Jin-shan Liu Feng |
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| Institution: | (1) College of Computer, National University of Defense Technology, 410073 Changsha, Hunan, China |
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| Abstract: | With the requirement for complex Web Services steadily increasing, there is a growing interest for reusing basic, existing Web Services to composite new ones. We present a composite Web Services development approach driven by model driven architecture (MDA): using UML(Unified Modeling Language) class diagram to model structure PIM(Plateform Independent Platform) and UML activity diagram to model behavior PIM, then by model transformation converting the PIMs to specific Web Services specification platforms and execution platform to get the corresponding PSMs (platform specific models). The main contributions of this paper are the all-around solution to Web Services composition development and the transformation rules for structure and behavior model of Web Services between PIMs and PSMs. |
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| Keywords: | Web service composition MDA model transformation UML |
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