Using models in different contexts poses major integration challenges, ranging from technical to conceptual levels. Independently of each other developed model components cannot b...
An adaptation contract describes composition constraints and adaptation requirements among several services which were not initially built to interoperate with each other. The man...
Abstract. Service-based systems should be able to dynamically seek replacements for faulty or underperforming services, thus performing self-healing. It may however be the case tha...
Mohamed Anis Zemni, Salima Benbernou, Manuel Carro
Service composition is an important topic, but so far addressed from a technical and low level perspective. The issue is not (too much) the orchestration formalism, but rather the ...
Gabriel Pedraza, Idrissa A. Dieng, Jacky Estublier
Abstract. Current composite web service development and management solutions, e.g. BPEL, do not cater for flexible and adaptive business collaborations due to their pre-defined a...