文章基本信息

标题：Enhancing Change Management in Long Term Composed Services
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作者：M.Monicavinodhini ; C.Kanimozhi
期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2014
卷号：3
期号：3
页码：10698
出版社：S&S Publications
摘要：Composite Web services are an organized structure that cumulate with all other web services and interactaccording to the users demand. The primary objective of this thesis is to suggest a dynamic selection for web servicecomposition automatically, in which user requirement is used as selection criteria. Composite WS are divided into longand short term. While in long term composed WS all the components and relationship between those components arealready defined. Since web services are provided by different service providers there is no guarantee for itsfunctionality and its availability. Hence, change management is an important issue in LCS. In this paper I worked ontop down changes that i.e., those changes which are initialized by the owner of a LCS. The owner of LCS will changesome functionality of a composed web services in order to attract more customers. This change was taken as achallenging issue and according to the change requirement the LCS will composite itself automatically. In this thesis,web service composition for travel agency system based on functional characteristics is presented.
关键词：Web service;top down change management component;conflict detection;change verification