Purpose – The paper aims to enrich conceptual frameworks of Service Dominant Logic, Service Science, and Network and Systems Theory by integrating their pillars in a common interpretative approach and providing a tool to support a better understanding of service functioning as well as design in Service Systems. Design/Methodology/approach – The paper proposes an integrated literature review in order to link Service Dominant Logic, Service Science, and Network and Systems Theory in a common trans-disciplinary conceptual framework. Building upon this, the practical approach of recommender system and the modelling functionalities of IBM Bluemix are used to define an application overview of service design. Finally, theoretical and empirical ...