The design of QoS management framework based on CORBA A/V STREAM architecture

As distributed multimedia applications become more widely diffused, flexibility for QoS management is increasingly essential. We put forward a QoS management framework called QoSMF. In order to solve the heterogeneous problems and get more flexible and reusable characteristics, we implement the QoSMF model into the CORBA A/V STREAM architecture. With the QoSMF, we can easily change the QoS strategies and arithmetic without wholly reprogramming and redesigning for different types of applications.