Abstract. The recent approval of the EU Services Directive is fostering the Internet of Services (IoS) and will promote the emergence of marketplaces for business and real-world se...
Josef Spillner, Matthias Winkler, Sandro Reichert,...
In this paper we evolve a rule based approach to SLA representation and management which allows separating the contractual business logic from the application logic and enables aut...
—In this paper we extend our previous work on soft probabilistic contracts for QoS management, from the particular case of “response time”, to general QoS parameters. Our stu...
Service-level agreements (SLAs) establish a contract between service providers and clients concerning Quality of Service (QoS) parameters. Without proper penalties, service provid...
— Web services orchestrations and choreographies require establishing Quality of Service (QoS) contracts with the user. This is achieved by performing QoS composition, based on c...
Sidney Rosario, Albert Benveniste, Stefan Haar, Cl...