Prof. Sanja Vranes PhD, is jointly appointed as a Scientific Director of the Mihailo Pupin Institute and as a Professor of Computer Science at the University of Belgrade. She is in charge for Fraunhofer-Pupin Joint Project Office, established in 2003. From 1999 she has also been engaged as a United Nations Expert for information technologies. She received Dipl. Eng. Degree in Electrical Engineering and MSc and PhD in Computer Science all from the University of Belgrade. Her research interests include semantic web, intelligent agents, decision support systems, multicriteria analysis algorithms, etc. In these areas she published over 140 scientific papers. She serves as a reviewer of respectable international journals, like IEEE Transaction on Computer, IEEE Intelligent Systems magazine, etc. She was a visiting professor at the University of Bristol, England during the 1993 and 1994 years. In the period 1999-2004 she was a Scientific Consultant at the ICS-UNIDO, International Center for Sceince and High Technology in Trieste Italy. She also served as a project leader and/or principal architect of more than 20 complex software projects. Currently, she coordinates one EC Sixth Framework project and serves as a team leader in two other FP6 projects and two Interreg/CADSES projects. She is a member of IEEE, ACM and AAAI. She is a member of Serbian Academy of Engineering Science and National Science Council.