Kev khov ntawm 5G tus qauv txhawb nqa kev tsaws ntawm ntau yam IoT xwm txheej.Internet of Things davhlau ya nyob twg scene nthuav tawm cov yam ntxwv ntawm kev faib tawm dav, txoj haujlwm nyuaj thiab ntau yam haujlwm.Hauv kev teb rau cov yam ntxwv no, raws li 5G Vision White Paper, 5G txhais peb qhov xwm txheej ntawm daim ntawv thov ntawm eMBB, uRLLC, thiab mMTC, thiab tau hloov kho raws li cov kev pabcuam qub 4G broadband, hais txog tus nqi siab tshaj, kev sib txuas ceev. , kawg-rau-kawg ncua, thiab lwm yam. Ntau qhov ntsuas tau dhau lawm.
Thaum Lub Xya Hli 2020, 5G R16 tus qauv tau khov, thiab NB-IoT tus qauv rau kev ua haujlwm qis thiab nruab nrab-ceev tau suav nrog, thiab Cat 1 tau nrawm los hloov 2G / 3G.Txog tam sim no, kev tsim qauv ntawm 5G cov qauv kev pabcuam puv ntoob tau pom zoo.Ntawm lawv, cov thev naus laus zis xws li NB-IoT thiab Cat1 feem ntau yog siv nyob rau hauv ultra-low / nruab nrab-tsawg-ceev kev lag luam scenarios xws li smart meter nyeem ntawv, smart street lights, thiab smart wearable devices;4G / 5G tuaj yeem siv rau kev soj ntsuam video, telemedicine, thiab kev tsav tsheb tsis muaj zog uas xav tau kev ua haujlwm ntawm lub sijhawm.High-speed lag luam scenarios.
Kev lag luam hauv Is Taws Nem ntawm Tej Yam Kev Lag Luam tau dhau los ua neeg paub tab, tus nqi ntawm cov khoom siv hluav taws xob tau poob qis & cov ntawv thov hauv qab tau tshwm sim los txhawb txoj kev vam meej ntawm Internet ntawm Yam kev lag luam.Tom qab ib lub sij hawm ntawm txoj kev loj hlob, IoT kev lag luam saw tau matured ib hnub twg.Nyob rau hauv lub upstream ntawm kev lag luam saw, kev hloov ceev ntawm domestic chips nyob rau hauv qis- thiab nruab nrab-ceev teb tau ua rau ib tug tseem ceeb poob ntawm cov nqi ntawm modules xws li 2G / 3G / NB-IoT.Tus nqi marginal ntawm chips nyob rau hauv high-ceev teb yuav txo nrog nce nyob rau hauv cov khoom xa tuaj.Tus nqi ntawm 5G modules cia siab tias tseem yuav raug txo.Hauv qab ntawm cov khoom lag luam, cov ntawv thov tau maj mam nce ntxiv, xws li tsheb kauj vab sib koom, cov tsev txhab nyiaj siv hluav taws xob sib koom hauv kev lag luam sib koom, kev siv loT xws li cov tsev ntse, lub nroog ntse, lub zog ntse, drones, thiab neeg hlau, kev siv ua liaj ua teb xws li zaub mov traceability, Kev ua liaj ua teb dej, thiab tsheb Cov kev tshwm sim tsis tu ncua ntawm cov kev siv qis qis xws li kev taug qab, kev tsav tsheb ntse thiab lwm yam kev siv Is Taws Nem ntawm Tsheb tau txhawb nqa txoj kev vam meej ntawm Internet ntawm Yam kev lag luam.
Post lub sij hawm: Aug-23-2021
