— Service oriented approaches (SOA) are currently used to develop new software-as-a-service applications, but they can also be used in the reengineering of existing legacy system...
Abstract—Modern service-oriented systems have increasingly complex loosely-coupled architectures that often exhibit poor performance and resource efficiency and have high operat...
Samuel Kounev, Fabian Brosig, Nikolaus Huber, Ralf...
Service Oriented Architectures offer an incomparable setting for the management and reuse of services, mixing different factors like software and services. The ability to choose be...
Enterprise systems are frequently built by combining a number of discrete Web services together, a process termed composition. There are a number of architectural configurations ...
We present a method for the prediction of the performance of a service-oriented architecture during its early stage of development. The system under scrutiny is modelled with the U...