Llorenç Huguet-Rotger received his PhD in Computer Science and he is a Full Time Professor of the Department of Mathematics and Computer Sciences at the University of the Balearic Islands (UIB). Since 1995 to 2003, he has been a Chancellor of the UIB. His main research domains are error-correcting coding theory and cryptography, concerning computer and communications security. He is a co-author of three related books, from Masson and Prentice Hall editions. In mai 2013 has been reelected Chancelor of the UIB.