This paper describes a hierarchical architecture of active policies that performs the management of a differentiated services (DiffServ) network. These policies monitor quality of ...
— Reputation systems can be used in online markets and communities in order to stimulate quality and good behaviour as well as to sanction poor quality and bad behaviour. The bas...
With an expanding of Web services giving same functionalities, Quality of Service (QoS) is becoming an important criterion for selection of the best available service. So users ne...
The dependability of composite services is largely affected by their constituent Web services. Composite services have to operate in an open and dynamically changing environment i...
Domenico Bianculli, Walter Binder, Mauro Luigi Dra...