This paper proposes a design for the optimized dynamic (re)composition of services that supports various user requests and accounts for changes in user`s context. The composition ...
Abstract--Nowadays, novel applications, such as personalized e-commerce services, call for cooperation across enterprise boundaries. Service-Oriented-Architecture (SOA) forms a sol...
Abstract. Development of composed services requires a continues adaptation of the composed service to the changing environment of offered services. Services may no longer be avail...
In ubiquitous computing, invisible devices and software are connected to one another to provide convenient services to users [1][2]. Users hope to obtain a personalized service wh...
—Recently, there has been a proliferation of service-based systems, i.e. software systems that are composed of autonomous services, but can also use software code. In order to su...