Review on “service Granularity in Service Oriented Architecture”

Most of the organizations are still predicated on the client server paradigm. Major crack of these systems is inflexibility regarding to extension and habituating changes. As the IT developing, customer’s demand changes dynamically. Therefore, the enterprise should have systems that are able to adapt new business scenarios. To fulfill this requisite, Service Oriented Architecture (SOA) is come into existence and becoming more popular nowadays. As SOA becomes more popular the consequentiality of finding optimization in service granularity increases day by day. This paper represents review on service granularity in Service Oriented Architecture which consists of many approaches and tools for measuring service granularity. In this paper we discuss about features, benefits and challenges of SOA adopted in business enterprises and also define many issues which arise due to improper service granularity measurement approaches.