Mobile communications: from 1G to 5G Generation 1G 4 7 * Specifications 3 2 1 Device 5 6 8 9 0 # Rcl Clr Snd Sto Lock End Pwr Vol 1G 1 2 4 5 6 7 8 9 * 0 # Year Standards Technology Bandwidth Data rates 3 1991 AMPS, TACS Analog – – Rcl Clr Snd Sto Lock End Pwr Vol 2G 2G Year Standards Technology Bandwidth Data rates 1991 GSM, GPRS, EDGE Digital Narrow Band < 80 - 100 Kbit/s 3G 3G Year Standards Technology Bandwidth Data rates AT&T SMS / MMS 2001 UMTS / HSPA digital Broad Band up to 2 Mbit/s Internet access People SMS / MMS Video calls Mobile TV 4G 4G Year 2010 Standards LTE, LTE Advanced Technology digital Bandwidth Mobile Broad Band Data rates xDSL-like experience 1 hr HD movie in 6 minutes m ids r g t ar ne Internet access Video calls Mobile TV Gaming services Cloud computing 5G Year 2020-2030 Standards – Technology digital Bandwidth Ubiquitous connectivity Data rates Fiber-like experience 1 hr HD movie in 6 seconds app licat ions house d e ct Internet access Instant messaging HD 3D Mobile TV HD Mobile TV 3D Gaming services Emergency Video calls Cloud computing connected heating e h alt connected appliances Domotics Sm Traffic priority a Ent e eH connected TV r a C rt Carto ent m n i a t r Ap p s beyond on i t a n i imag n -car communicatio 5G is about Communication, Storage, Processing… People & Things Con S 5G Dat a ra tes / SMS / MMS