Impact of the COVID-19 pandemic on the Internet latency: A large-scale study.

The COVID-19 pandemic dramatically changed the way of living of billions of people in a very short time frame. In this paper, we evaluate the impact on the Internet latency caused by the increased amount of human activities that are carried out on-line. The study focuses on Italy, which experienced significant restrictions imposed by local authorities, but results about Spain, France, Germany, Sweden, and the whole of Europe are also included.

Radian: Visual Exploration of Traceroutes.

Several projects deploy probes in the Internet. Probes are systems that continuously perform traceroutes and other networking measurements (e.g.