Artur Ziviani is a Senior Researcher at the National Laboratory for Scientific Computing (LNCC), a research unit of the Brazilian Ministry of Science, Technology, and Innovation (MCTI) located in Petrópolis, Brazil. In 2003, he received a Ph.D. in Computer Science at the LIP6laboratory of the Université Pierre et Marie Curie (Paris 6) - Sorbonne Universités, Paris, France, where he has also been a lecturer during the 2003-2004 academic year. He received a B.Sc. degree in Electronics Engineering in 1998 and a M.Sc. degree in Electrical Engineering (emphasis in Computer Networking) in 1999, both from the Federal University of Rio de Janeiro (UFRJ), Brazil. From September 2008 to January 2009, he was a visiting researcher at INRIA in France. His current research interests include network characterization, modeling, and analysis; network science; and interdisciplinary research with a networking approach. He is a Member of SBC (the Brazilian Computer Society), an Affiliated Member of the Brazilian Academy of Sciences, and a Senior Member of both IEEE and ACM.