A researcher, professor and federal policy adviser, he guided students who went on to do groundbreaking work in connecting the world online.

Abstract: The authors compare the concept of congestion with that of flow control and congestion control. A number of possible alternatives for congestion avoidance are identified. From these a few ...

Plenty of our childhoods had at least one math teacher who made the (ultimately erroneous) claim that we needed to learn to do math because we wouldn’t always have a calculator in our ...