Gangadharan, G.R.; Uden, Lorna; Luttighuis, Paul Oude - In: International Journal of Systems and Service-Oriented … 6 (2016) 1, pp. 1-16
Software as a Service (SaaS) has become an important pragmatic in the world of enterprise software and business services markets. SaaS supports the concept of outsourcing where business processes are offered under a service level agreement for a given price. However, sourcing SaaS may not always...