Abstract— Despite years of research and development, pioneering deployments of multihop wireless networks have not proven successful. The performance of routing and transport is ...
Most congestion control algorithms try to emulate processor sharing (PS) by giving each competing flow an equal share of a bottleneck link. This approach leads to fairness, and pr...
This paper discusses the performance of the Transmission Control Protocol under two aspects: First, the future Internet will provide some kind of service differentiation and bandw...
AQM (Active Queue Management) mechanism is a congestion control mechanism at a router for controlling the number of packets in the router’s buffer by actively discarding an arri...
Delivering congestion signals is essential to the performance of networks. Current TCP/IP networks use packet losses to signal congestion. Packet losses not only reduces TCP perfor...