Random early detection gateways for congestion avoidance
IEEE/ACM Transactions on Networking (TON)
Efficient fair queueing using deficit round robin
SIGCOMM '95 Proceedings of the conference on Applications, technologies, architectures, and protocols for computer communication
Proportional differentiated services: delay differentiation and packet scheduling
IEEE/ACM Transactions on Networking (TON)
Computer Networks: The International Journal of Computer and Telecommunications Networking - Special issue: Network modelling and simulation
Achieving QoS for TCP traffic in satellite networks with differentiated services
Space Communications
Resource pricing and the evolution of congestion control
Automatica (Journal of IFAC)
IEEE Journal on Selected Areas in Communications
A case for relative differentiated services and the proportional differentiation model
IEEE Network: The Magazine of Global Internetworking
WWIC '07 Proceedings of the 5th international conference on Wired/Wireless Internet Communications
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This paper proposes the use of congestion pricing for achieving relative service differentiation in satellite IP networks. The idea is to use congestion pricing as an effective approach to control traffic rate for Transmission Control Protocol (TCP) flows, with Explicit Congestion Notification as a congestion feedback mechanism, by taking into account network users' willingness-to-pay. With multitude of competing TCP flows, congestion pricing ensures that the higher the user's willingness-to-pay, the higher the traffic throughput. We implement the congestion pricing approach on the ns-2 simulator and evaluate its performance on both geostationary and non-geostationary satellite IP networks. Simulation results show that congestion pricing can be adopted as an effective approach for service differentiation in satellite IP networks and achieves fair relative service differentiation.