An Experimental Study on the Software Evolution Crisis through a Service-Oriented View of Software: A Tentative Structure for Software Engineering and Maintenance Process

Abstract

 For ordering a complete software product the software lifecycle comprises with various phases. Maintenance phase is the end phase of software lifecycle. For fulfill the request of changes a system of software it is not computed but continuously evolved. The need of maintenance is entails over time to define the evolutionary behavior of software systems. Due to intrinsically dynamic nature in Service-Oriented software the maintenance phase is having more concern. On the basis of already existing software functionalities for designing a system of large enterprise-scale the architectural style is known as Service-Oriented Architecture (SOA). The designers include these functionalities into the software. As a composition of existing services the Service-Oriented software implemented and designed. These softwares are implemented through various organizations generally. For several applications productions same services are reused and combined.