Thomas Pötsch investigates the channel properties of cellularnet
works and analyzes the effects that cause inefficient performance of legacy congestion control protocols, such as TCP and its variants, on cellularnet
works. Inspired by the findings, a novel delay-based congestion control protocol called Verus is proposed and evaluated across a variety ofnet
. Furthermore, the author develops a stochastic two-dimensional discrete-time Markov modeling approach that dramatically simplifies the understanding of delay-based congestion control protocols.