Current solutions for Web service composition
نویسندگان
چکیده
منابع مشابه
Web Service Composition - Current Solutions and Open Problems
Composition of Web services has received much interest to support business-to-business or enterprise application integration. On the one side, the business world has developed a number of XML-based standards to formalize the specification of Web services, their flow composition and execution. This approach is primarily syntactical: Web service interfaces are like remote procedure call and the i...
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Service-oriented architecture facilitates the running time of interactions by using business integration on the networks. Currently, web services are considered as the best option to provide Internet services. Due to an increasing number of Web users and the complexity of users’ queries, simple and atomic services are not able to meet the needs of users; and to provide complex services, it requ...
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Data exchanges between Web services engaged in a composition raise several heterogeneities. In this paper, we address the problem of data cardinality heterogeneity in a composition. Firstly, we build a theoretical framework to describe different aspects of Web services that relate to data cardinality, and secondly, we solve this problem by developing a solution for cardinality mediation based o...
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Quality of service (QoS) is an important issue in the design and management of web service composition. QoS in web services consists of various non-functional factors, such as execution cost, execution time, availability, successful execution rate, and security. In recent years, the number of available web services has proliferated, and then offered the same services increasingly. The same web ...
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Flexible and dynamic interoperation of autonomous information systems often requires automated or semiautomated combination of several highly distributed and heterogeneous web services. Web service composition aims to accelerate rapid application development and service reuse as well as to provide access to a variety of complex services. There are several approaches developed for the web servic...
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ژورنال
عنوان ژورنال: IEEE Internet Computing
سال: 2004
ISSN: 1089-7801
DOI: 10.1109/mic.2004.58