Alex Reznik received the B.S.E.E. degree from The Cooper Union for the Advancement of Science and Art in 1996 and the M.S. degree from the Massachusetts Institute of Technology in 1998. He received the Ph.D. degree from Princeton University in 2005, where he held the MURI fellowship during 2000-2002. Since 1999 he has been with InterDigital Communications Corporation where he is currently Member of Technical Staff in the Chief Technology Office. His research interests include information and communication theory, information-theoretic security, signal processing for communications as well as design and implementation of communication systems. He is currently the lead investigator on physical layer security aspects of Wireless Security Systems work at InterDigital. Alex is an inventor or co-inventor on 27 US Patents with more applications pending.