· Director, CITRIS and CITRIS @ Berkeley, University of California, Berkeley2001–2005
· NEC Distinguished Professor of Electrical Engineering and Computer Sciences, University of California, Berkeley2001–
· Professor Emerita, University of California, Berkeley2001–
· Head of the Computer and Information Science and Engineering Directorate, National Science Foundation1999–2001
· Head of the Computer and Information Science and Engineering Directorate, National Science Foundation (NSF)1999–2001
· PhD in Computer Science, Stanford University1972–
· Professor and Chair of Computer Science and Engineering, University of Pennsylvania1972–2001
· Professor, Computer and Information Science Department, University of Pennsylvania1972–2001
· Ph.D. in Electrical Engineering, Slovak Technical University1967–
· M.S. in Electrical Engineering, Slovak Technical University1957–