Model Management for Quality of Service Support

摘要: Quality of Service (QoS) management strategies have been first introduced in distributed multimedia systems to decide whether and controlling how streams can be delivered the user within given delay, cost or quality constraints. With recent advances development large-scale applications where different services are provided a large number users, QoS becomes end-to-end functionality requiring cooperation all system components. That leads consider components interoperability, information integration execution activities. In this paper we examine modelling meta-modelling issues for management. More specifically propose meta-model illustrate such is used mapping requirements