5G--英文.ppt

TheFifthGenerationMobileCommunicationSystem-5G2021/5/2411CONTENTDawn of the 5G Era5G key capabilities235G potential use cases4Conclusion2021/5/242Dawn of the 5G Era12021/5/243GlobalChinaBeijingFrom 2010 to 2030,as shown in Figure 1,the growth of global mobile traffic will be over 40 thousand times.And Figure 2 shows,the number of connected terminals will exceed 100 billion.In order to cope with future mobile data traffic,the 5G era has dawned.Growth in mobile traffic5G的诞生1001011000010001000002010-20202010-2030201020202030ChinaGlobal600120180Growth in connected devices/year/timesBillion devices2021/5/2445G key capabilities22021/5/2455G key capabilitiesConnectivitydensity1million/km2EndtoendlatencyMslevelmobility500km/hUserexperienceddatarate0.11GbpsPeakdatarate10GbpsTraffic volume density 10Tbps/km2Figure 5G key capabilities2021/5/2465G potential use cases32021/5/2475G potential use caseseMBBmMTCuRLLCFigure 5G potential use cases2021/5/2485G potential use caseseMBBName:Enhanced mobile broadband.Goal:Provide extreme high data-rate.servicescenario:Virtual reality(VR)augmented reality(AR)2021/5/2495G potential use casesservice scenario:smart factory,emergencymMTCName:Massive machine type communicationGoal:provide wide area coverage and deep penetration for hundreds of device per square of coverageFigure service scenario of mMTC2021/5/24105G potential use casesName:Ultra reliable and low latencyservice scenario:Internet of VehiclesGoal:millisecond levels latency requirement and ultra reliability.uRLLCinternetVehicles to vehiclesVehicle to internetVehicle to internetVehicle to roadFigure Internet of vehicles2021/5/2411ConclusionInformation a finger away,everything in touchFigure 5G vision2021/5/2412Thank you 2021/5/2413