期刊名称：Oriental Journal of Computer Science and Technology
印刷版ISSN：0974-6471
出版年度：2010
卷号：3
期号：1
页码：37-43
语种：English
出版社：Oriental Scientific Publishing Company
摘要：SOA is a Buzzword today and much is said about it, the actual goal of SOA is to help align IT capabilities with business goals .Another important goal of SOA is to provide an agile technical infrastructure that can be quickly and easily reconfigured as business requirement change. Until the emergence of SOA based IT systems, business and government organizations were faced off with difficult trade off between the expanses of custom solution and the convenience of packaged applications. In this paper we have argued that how service based information systems are different from component based systems. Further we have identified the line of division between two approaches and pointed out the issues of SOA adoption in an organization.
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