Claudia Bobzin

4G Systems GmbH specializes in design, development and production of hardware and software products for wireless voice and data communication. The company focuses on Fixed Mobile Convergence devices with emphasis on HSDPA technology and is the manufacturer of HSDPA mobile terminal equipment. 4G Systems' solutions allow mobile network operators to leverage broadband networks. The product portfolio covers routers, modems, data cards and gateway solutions which combine radio communication standards like WiMAX, WLAN, GSM, GPRS, EDGE, UMTS and HSDPA with VoIP and VoWLAN, firewall and encryption technologies. The company was founded in 2002 and is headquartered in Hamburg, Germany.