Analysis and simulation of a fair queueing algorithm
SIGCOMM '89 Symposium proceedings on Communications architectures & protocols
IEEE/ACM Transactions on Networking (TON)
Proportional differentiated services: delay differentiation and packet scheduling
Proceedings of the conference on Applications, technologies, architectures, and protocols for computer communication
ACM Transactions on Computer Systems (TOCS)
Adaptive proportional delay differentiated services: characterization and performance evaluation
IEEE/ACM Transactions on Networking (TON)
Proportional differentiated services: delay differentiation and packet scheduling
IEEE/ACM Transactions on Networking (TON)
Bandwidth sharing: objectives and algorithms
IEEE/ACM Transactions on Networking (TON)
JoBS: Joint Buffer Management and Scheduling for Differentiated Services
IWQoS '01 Proceedings of the 9th International Workshop on Quality of Service
Design, Implementation, and Evaluation of Differentiated Caching Services
IEEE Transactions on Parallel and Distributed Systems
IEEE/ACM Transactions on Networking (TON)
International Journal of Communication Systems
A Loss and Queuing-Delay Controller for Router Buffer Management
ICDCS '06 Proceedings of the 26th IEEE International Conference on Distributed Computing Systems
Generalized Load Sharing for Packet-Switching Networks I: Theory and Packet-Based Algorithm
IEEE Transactions on Parallel and Distributed Systems
Resource Allocation for Session-Based Two-Dimensional Service Differentiation on e-Commerce Servers
IEEE Transactions on Parallel and Distributed Systems
A robust packet scheduling algorithm for proportional delay differentiation services
Computer Communications
Quality-of-service differentiation on the internet: a taxonomy
Journal of Network and Computer Applications - Special issue: Network and information security: A computational intelligence approach
Two schedulers to provide delay proportion and reduce queueing delay simultaneously
Computer Networks: The International Journal of Computer and Telecommunications Networking
Providing hierarchical lookup service for P2P-VoD systems
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) - Special Issue on P2P Streaming
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Packet delay and bandwidth are two important metrics for measuring quality of service (QoS) of Internet services. Traditionally, packet delay differentiation and fair bandwidth sharing are studied separately. In this paper, we first propose a generalized model for providing fair bandwidth sharing with delay differentiation, namely FBS-DD, at the same time. It essentially aims to provide multi-dimensional proportional differentiation with respect to both QoS metrics. We design size-based packet scheduling schemes that take both packet delay and packet size into scheduling considerations, without assuming admission control or policing. Furthermore, we propose a PID control-theoretic buffer management scheme. The packet scheduling with buffer management approach provides delay and bandwidth differentiation in an integrated way, while existing approaches consider delay and loss rate differentiation as orthogonal issues. It enhances the flexibility of network resource management and multi-dimensional QoS provisioning. It is capable of self-adapting to varying workloads from different classes, which automatically builds a firewall around aggressive clients and hence protects network resources from saturation. Extensive simulation results by the use of trace files demonstrate that the packet scheduling schemes can provide predictable fair bandwidth sharing with delay differentiation at various situations. The control-theoretic buffer management scheme further improves the controllability.