Abstract— A comprehensive performance evaluation of a crosslayer solution to increase users’ downlink data rates over HSDPA is provided. The solution consists of a proxy entity...
— End-to-end congestion control mechanisms such as those in TCP are not enough to prevent congestion collapse in the Internet (for starters, not all applications might be willing...
We present active measurement results from a commercial IEEE 802.16/WiMAX-based network, with primary focus on TCP performance. We compare four TCP variants, namely New Reno, Cubi...
Emir Halepovic, Qian Wu, Carey L. Williamson, Maji...
Abstract Recent advances in optical switching technology allows for the creation of networks in which data bursts are switched optically at each node, offering a greater degree of...
— In 802.11 wireless links with disabled MAC retries, data and ACK packets within a TCP session collide resulting in packet losses. We show in this paper that in this situation, ...