3G2004 is the premier technical forum for 3G mobile and related technologies, now into its fifth successful year. 3G 2004 will be held at the prestigious headquarters of the IEE on the banks of the River Thames. It will bring together researchers and technologists from manufacturers, service providers, operators, application developers, regulators and standards bodies to share the latest information and promote the development of 3G services, systems and networks. The conference will be a three-day event with a balanced structure consisting of parallel technical sessions and panel discussions by leading experts on 3G technologies. Several hundred delegates from around the world are expected to attend. http://conferences.iee.org/3G2004/