AbstractService-Oriented Architecture (SOA) is a modular approach to software development based on the use of distributed, loose coupling replaceable components equipped with standardized interfaces for interaction over standardized protocols Component interfaces in a service-oriented architecture encapsulate the implementation details (operating system, platform, programming language) from the rest of the components, thereby enabling the combination and reuse of components to build complex distributed software packages, ensuring independence from the platforms and development tools used, facilitating scalability and manageability of the systems being created. In this paper we introduce a Service composition in service oriented architecture, it is present service composition with different approach used for composing services and provided.
Service Composition in Service Oriented Architecture: A Survey