WOA BASED IMPLEMENTATION OF SOA

Service-oriented architectures (SOA) is an Emerging approach that addresses the requirements of loosely coupled, standards-based, and protocol independent distributed computing. A Distributed Computing is always required a tight coupled relationship between all working services. Basically SOA provides a large number of objects that are working in modular services as reusable software components. Generally there are no any alternative for SOA to provide flexibility and reduction in the cost of services which are basically used in the IT field as reusable components. This functionality is provided by the Enterprise Service Bus (ESB) that is an integration platform that utilizes Web services standards to support a wide variety of communications patterns over multiple transport protocols and deliver value-added capabilities for SOA applications. But in this Context we are introducing the WEB 2.0 which is used to provide reusable IT components dynamically. In this paper we will introduce the methodology of design WOA using the concept of SOA. The big picture will follow the existing SOA model. In particular, this WOA methodology comprises conceptual as well as realization issues and breaks WOA design down into three distinct phases