Adoption to Service Oriented Architecture

This 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 require-ment change. Until the emergence of SOA based IT systems, business and government organizations were faced off with difficult trade off be-tween the expanses of custom solution and the convenience of packaged applications. In this paper we have argued that how service based in-formation 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