The definition of suitable abstractions and models for identifying,understanding and managing Quality of Service (QoS) constraints is a challenging issue of the Service Oriented Computing paradigm. In this paper we introduce a process calculus where QoS attributes are first class objects. We identify a mini- mal set of primitives that allow capturing in an abstract way the ability to control and coordinate services in presence of QoS constraints.
A Process Calculus for QoS-Aware Applications
FERRARI, GIAN-LUIGI;
2005-01-01
Abstract
The definition of suitable abstractions and models for identifying,understanding and managing Quality of Service (QoS) constraints is a challenging issue of the Service Oriented Computing paradigm. In this paper we introduce a process calculus where QoS attributes are first class objects. We identify a mini- mal set of primitives that allow capturing in an abstract way the ability to control and coordinate services in presence of QoS constraints.File in questo prodotto:
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