Title :
Process based composition of web services for support of flexible and scalable educational applications
Author :
Paralic, M. ; Cervenak, G. ; Ragan, P.
Author_Institution :
Dept. of Comput. & Inf., FEI TU of Kosice, Kosice, Slovakia
Abstract :
Service oriented architecture brings new view on composing web services. Together with cloud it became strong tool for composition. In recent years from variety of options became very popular composition of Software as a Service (SaaS) applications based on business workflows. In this paper, we studied different kinds of web service composition and we focused on business processes. Our goal was to propose and verify an integration architecture that is process-based and enables composition of web services used in educational processes in order to achieve flexible and scalable application deployable in the cloud environment. We validated proposed integration architecture in a system for submitting and evaluating of programming assignments that is deployed as a SaaS application into cloud environment.
Keywords :
Web services; cloud computing; computer science education; educational computing; programming; service-oriented architecture; SaaS application; SaaS applications; Web service composition; business processes; cloud environment; educational processes; flexible educational applications; integration architecture; process based composition; programming assignments; scalable educational applications; service oriented architecture; software as a service applications; Business; Computer architecture; Engines; Programming; Service-oriented architecture; Software as a service; Automated Grading; E-learning; Framework; Learning technology; Programming Skills; SaaS Application;
Conference_Titel :
Emerging eLearning Technologies and Applications (ICETA), 2014 IEEE 12th International Conference on
Print_ISBN :
978-1-4799-7739-0
DOI :
10.1109/ICETA.2014.7107615
