After a remarkable business career Dr. Serazzi started a university career. From 1991 he is a university professor of Processing Systems at the Milano Politecnico. Previously he has taught at the Department of Mathematics of the University of Pavia and at the Department of Information Sciences of the University of Milan. He has been a visiting professor at several foreign universities. Dr. Serazzi's research focuses on topics in the architectures and the appraisal of the performances of the computer science systems, Intranet, Internet, Web sites and the high performance systems. He has been the author and co-author of numerous articles on these and other topics.