Affiliation: | (1) Center for TeleInfrastruktur, Aalborg University, Aalborg, Denmark;(2) National Technical University of Athens, Athens, Greece;(3) Telefonica ID, Madrid, Spain;(4) Nokia Sieens Networks, Munich, Germany;(5) DLR, Munich, Germany;(6) MOTOROLA, Paris, France;(7) France Telecom, Paris, France;(8) CATR, Beijing, China;(9) KAU, Karlstad, Sweden |