A QoS adaptive transport system: design, implementation and experience
MULTIMEDIA '96 Proceedings of the fourth ACM international conference on Multimedia
Supporting quality of service in HTTP servers
PODC '98 Proceedings of the seventeenth annual ACM symposium on Principles of distributed computing
Distributed Multimedia and QOS: A Survey
IEEE MultiMedia
A Scalable and Distributed WWW Proxy System
ICMCS '97 Proceedings of the 1997 International Conference on Multimedia Computing and Systems
The design of a QoS-controlled ATM-based communications system in Chorus
IEEE Journal on Selected Areas in Communications
Queueing model based Qos management prototype for e-commerce systems
CASCON '00 Proceedings of the 2000 conference of the Centre for Advanced Studies on Collaborative research
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This paper summarizes our efforts taken to challenge the issues of management systems that perform control over explicitly given expectations on service quality of the Web-based systems. Goals and principles of management, Quality of Service (QoS) metrics and controllable parameters, and architecture of the management system prototype are described and analyzed. Various management policies that can be applied within the Web Management System (WMS) are presented and discussed. Presented WMS prototype implements the core management functionality and architecture, and can serve as basis for building real-life QoS management systems. It demonstrates an approach to monitoring and control of various properties, such as average response time, throughput and quality of images retrieved within compound documents.