Providing guaranteed services without per flow management
Proceedings of the conference on Applications, technologies, architectures, and protocols for computer communication
Measurement-based admission control with aggregate traffic envelopes
IEEE/ACM Transactions on Networking (TON)
Coordinated multihop scheduling: a framework for end-to-end services
IEEE/ACM Transactions on Networking (TON)
Enhancing the DiffServ Architecture of a Simulation Environment
DS-RT '02 Proceedings of the Sixth IEEE International Workshop on Distributed Simulation and Real-Time Applications
A parameter based admission control for differentiated services networks
Computer Networks: The International Journal of Computer and Telecommunications Networking - QoS in multiservice IP networks
Probabilistic delay guarantees using delay distribution measurement
Proceedings of the 12th annual ACM international conference on Multimedia
Load balancing routing with bandwidth-delay guarantees
IEEE Communications Magazine
Enhancing web server relative delay services by an integrated SA-fuzzy logic controller
International Journal of Web Engineering and Technology
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The increased need for Quality of Service (QoS) in today's IP networks has concentrated a lot of research and implementation efforts. Carefully designed and managed priority services are essential for quality-demanding traffic, especially in large-scale IP-based environments where aggregation of flows is extensive and a variety of traffic types co-exist. Although individual mechanisms have been widely investigated, not much related work exists on integrated approaches to QoS provisioning that are also feasible to implement. This work presents a thorough approach to the design, dimensioning and provisioning of a high-priority service for high-quality-demanding traffic over an IP network. Our approach employs efficient scheduling and a dynamic admission control scheme while demonstrating an outstanding performance in terms of the quality offered to QoS-demanding traffic. A novel feature is also introduced: while other existing schemes only focus on provisioning of service rate guarantees, ours achieves in addition differentiation of the end-to-end delay perceived by IP flows.