Khaldoun Al Agha is CTO of Green Communications and Professor at Paris XI University in France. He heads the networking group at LRI in Paris and is a member of the Hipercom project, as well as being an active member of ICT Labs (recently created by the EC to enhance education, research and innovation in ICT), leading the European subject area “Digital Cities of the Future”. His research interests are resource allocation, QoS, security, energy optimization and network coding for wireless and mobile networks.