Web service and process model based composition model of dynamic E-Business

被引:0
作者
Zhang, XG [1 ]
Liu, DC [1 ]
Zhang, YJ [1 ]
机构
[1] Dalian Maritime Univ, Dept Comp Sci & Technol, Dalian 116026, Peoples R China
来源
PROCEEDINGS OF THE FOURTH IASTED INTERNATIONAL CONFERENCE ON COMMUNICATIONS, INTERNET, AND INFORMATION TECHNOLOGY | 2005年
关键词
Web service; dynamic E-Business; process model;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Web service based dynamic E-Business is regarded as the next evolutionary step of E-Business in the industry. In dynamic E-Business system, the service composition is dynamic. Dynamic service composition provides considerable flexibility for modifying and extending the operations of software systems during runtime. In this paper, we analyze the existing problems in conventional Web Services Composition Languages and propose a process model based composition model of dynamic E-Business. Based on this composition model, we design a composition framework of dynamic E-Business. The work process of this framework in J2EE environment is presented finally.
引用
收藏
页码:249 / 253
页数:5
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