Stephen Madden is a product manager at Dialogic, the Network Fuel company. He manages the development cycles for Dialogic’s Diameter signaling products portfolio. He holds a BEng, Hons, in electronic engineering from the University of Sussex.
As system designers respond to the LTE Diameter opportunity, they cannot turn their backs on those 2G and 3G networks. At least for the next few years, LTE-2G/3G interworking should remain a crucial consideration for designers.