SOA

concepts and technologies used in Service Oriented Architeture

Abstract

Today the companies have a set of integrated systems that need to be updated to remain up to date with each others. Investment in old systems is risky and expensive and are already stable and reliable. Even with the implementation of components and reuse of implementations, there are limitations and problems of incompatible platforms, with the necessity for reuse of business processes from existing systems whose platforms are heterogeneous and therefore not directly possible. Emerging alternatives such as paradigm to guide service, the SOA is a concept of Service Oriented Architecture that is being applied across much of the IT market, but it is not just a concept or an architecture used to integrate applications, the technologies used to implement have own tools with the functionality to monitor, manage the company's business processes through modeling of business processes as their operation, among other resources.