Formal modeling and verification for web service composition

被引：3

作者：

Tian, Baojun ^{[1
]}

Gu, Yanlin ^{[2
]}

机构：

[1] College of Information Engineering, Inner Mongolia University of technology, Huhhot

[2] Vocational College, Inner Mongolia University of Finance and Economics, Huhhot

来源：

Journal of Software | 2013年 / 8卷 / 11期

关键词：

CPN; Formal; Service composition; SOC;

D O I：

10.4304/jsw.8.11.2733-2737

中图分类号：

学科分类号：

摘要：

Web service composition is an important reuse way of service resources, through which large scale and complex applications based on Internet can get the newer and more reliable resources among the distributed nodes. An important challenge for web services composition is how to ensure the correctness and reliability of the composition process. CPN (Colored Petri Net)as a formal modeling and verification method not only provides formal semantics and a number of analysis techniques, but also is independent of the concrete flow description language (e.g. BPEL, WSCDL). This paper presents an approach of formal modeling and verifying for web service composition and uses an instance to illustrate it. © 2013 ACADEMY PUBLISHER.

引用

页码：2733 / 2737

页数：4

共 15 条

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