Since its formal introduction to IP networks in 1993 as a viable complementary approach for
congestion control, there has been a steady stream of research output with respect to Active …

This article reviews the current transmission control protocol (TCP) congestion control
protocols and overviews recent advances that have brought analytical tools to this problem …

Datacenter transports aim to deliver low latency messaging together with high throughput.
We show that simple packet delay, measured as round-trip times at hosts, is an effective …

Cloud data centers host diverse applications, mixing workloads that require small
predictable latency with others requiring large sustained throughput. In this environment …

Traditional measures of network goodness—goodput, quality of service, fairness—are
expressed in terms of bandwidth. Network latency has rarely been a primary concern …

Bufferbloat is a phenomenon where excess buffers in the network cause high latency and
jitter. As more and more interactive applications (eg voice over IP, real time video …

Theory and experiments show that as the per-flow product of bandwidth and latency
increases, TCP becomes inefficient and prone to instability, regardless of the queuing …

Congestion control algorithms were implemented for the Internet nearly two decades ago,
but mathematical models of congestion control in such a large-scale network are relatively …

This is the first practical treatment of the design and application of feedback control of
computing systems. MATLAB files for the solution of problems and case studies accompany …

REM is an active queue management scheme that measures congestion not by a
performance measure such as loss or delay, but by a quantity we call price. Price is …