Lub Koom Haum Tshawb Fawb AIoT tau tshaj tawm daim ntawv tshaj tawm txog cellular IoT - "Cellular IoT Series LTE Cat.1/LTE Cat.1 bis Market Research Report (2023 Edition)". Thaum ntsib kev hloov pauv tam sim no ntawm kev lag luam hauv kev xav txog tus qauv cellular IoT los ntawm "qauv pyramid" mus rau "qe qauv", Lub Koom Haum Tshawb Fawb AIoT muab nws tus kheej kev nkag siab:
Raws li AIoT, "qe qauv" tsuas yog siv tau rau qee qhov xwm txheej, thiab nws lub hauv paus yog rau qhov kev sib txuas lus nquag. Thaum passive IoT, uas kuj tau tsim los ntawm 3GPP, suav nrog hauv kev sib tham, qhov kev thov ntawm cov khoom siv sib txuas rau kev sib txuas lus thiab kev sib txuas thev naus laus zis tseem ua raws li txoj cai ntawm "pyramid qauv" feem ntau.
Cov Qauv thiab Kev Tsim Kho Tshiab Hauv Kev Lag Luam Tsav Tsheb Kev Loj Hlob Sai ntawm Cellular Passive IoT
Thaum nws los txog rau passive IoT, cov thev naus laus zis passive IoT ib txwm muaj ua rau muaj kev kub ntxhov thaum nws tshwm sim, vim tias nws tsis xav tau cov yam ntxwv ntawm lub zog fais fab, kom tau raws li qhov xav tau ntawm ntau qhov xwm txheej kev sib txuas lus qis-zog, RFID, NFC, Bluetooth, Wi-Fi, LoRa thiab lwm yam thev naus laus zis sib txuas lus tab tom ua cov kev daws teeb meem passive, thiab passive IoT raws li lub network sib txuas lus cellular tau thawj zaug tau tshaj tawm los ntawm Huawei thiab China Mobile thaum Lub Rau Hli xyoo tas los, thiab thaum ntawd nws kuj hu ua "eIoT". Lub hom phiaj tseem ceeb yog RFID thev naus laus zis. Nws nkag siab tias eIoT muaj kev pabcuam dav dua, tus nqi qis dua thiab kev siv hluav taws xob tsawg dua, kev txhawb nqa rau cov haujlwm raws li qhov chaw, ua kom muaj kev sib txuas lus hauv zos / thoob plaws thiab lwm yam ntxwv, los ua kom tiav feem ntau ntawm cov tsis txaus ntawm RFID thev naus laus zis.
Cov Qauv
Qhov sib txawv ntawm kev sib txuas ua ke passive IoT thiab cellular networks tau txais kev saib xyuas ntau dua, uas tau ua rau muaj kev txhim kho maj mam ntawm kev tshawb fawb txog cov qauv, thiab cov neeg sawv cev thiab cov kws tshaj lij ntawm 3GPP twb tau pib tshawb fawb thiab ua haujlwm standardization ntawm passive IoT.
Lub koom haum yuav siv cellular passive ua tus sawv cev ntawm cov thev naus laus zis passive IOT tshiab rau hauv 5G-A technology system, thiab xav tias yuav tsim thawj lub network cellular-based passive IOT tus qauv hauv R19 version.
Txij li xyoo 2016 los, Tuam Tshoj txoj kev siv tshuab passive IoT tshiab tau nkag mus rau theem kev tsim qauv, thiab tam sim no tab tom ua kom nrawm dua los ntes tus qauv thev naus laus zis passive IoT tshiab.
- Xyoo 2020, thawj qhov kev tshawb fawb hauv tebchaws txog kev siv thev naus laus zis tshiab, "Kev Tshawb Fawb Txog Kev Xav Tau Daim Ntawv Thov IoT Raws Li Kev Sib Txuas Lus Hauv Xov Tooj", coj los ntawm China Mobile hauv CCSA, thiab cov haujlwm tsim cov qauv kev siv tshuab tau ua tiav hauv TC10.
- Xyoo 2021, qhov kev tshawb fawb "Environmental Energy Based IoT Technology" uas OPPO coj thiab China Mobile, Huawei, ZTE thiab Vivo koom nrog tau ua tiav hauv 3GPP SA1.
- Xyoo 2022, China Mobile thiab Huawei tau tshaj tawm ib qhov project tshawb fawb txog cellular passive IoT rau 5G-A hauv 3GPP RAN, uas tau pib cov txheej txheem teeb tsa tus qauv thoob ntiaj teb rau cellular passive.
Kev Tsim Kho Tshiab Hauv Kev Lag Luam
Tam sim no, kev lag luam IOT tshiab thoob ntiaj teb tseem nyob rau hauv nws qhov pib, thiab Tuam Tshoj cov tuam txhab lag luam yog cov thawj coj hauv kev tsim kho tshiab hauv kev lag luam. Xyoo 2022, China Mobile tau tshaj tawm cov khoom tshiab passive IOT "eBailing", uas muaj qhov deb ntawm 100 meters rau ib lub cuab yeej, thiab tib lub sijhawm, txhawb nqa kev sib txuas lus tas mus li ntawm ntau lub cuab yeej, thiab tuaj yeem siv rau kev tswj hwm kev sib koom ua ke ntawm cov khoom, cov cuab tam thiab cov neeg hauv qhov xwm txheej hauv tsev nruab nrab thiab loj. Nws tuaj yeem siv rau kev tswj hwm tag nrho ntawm cov khoom, cov cuab tam, thiab cov neeg ua haujlwm hauv qhov xwm txheej hauv tsev nruab nrab thiab loj.
Thaum pib ntawm lub xyoo no, raws li cov Pegasus series ntawm passive IoT tag chips uas tau tsim los ntawm nws tus kheej, Smartlink tau ua tiav lub ntiaj teb thawj passive IoT chip thiab 5G chaw nres tsheb sib txuas lus intermodulation, tso lub hauv paus ruaj khov rau kev lag luam tom ntej ntawm cov thev naus laus zis passive IoT tshiab.
Cov khoom siv IoT ib txwm xav tau roj teeb lossis cov khoom siv fais fab los tsav lawv txoj kev sib txuas lus thiab kev xa cov ntaub ntawv. Qhov no txwv lawv cov xwm txheej siv thiab kev ntseeg tau, tib lub sijhawm ua rau cov nqi khoom siv thiab kev siv hluav taws xob ntau ntxiv.
Cov thev naus laus zis passive IoT, ntawm qhov tod tes, txo cov nqi khoom siv thiab kev siv hluav taws xob los ntawm kev siv lub zog xov tooj cua hauv ib puag ncig los tsav kev sib txuas lus thiab kev xa cov ntaub ntawv. 5.5G yuav txhawb nqa cov thev naus laus zis passive IoT, coj ntau yam kev siv rau cov ntawv thov IoT loj yav tom ntej. Piv txwv li, cov thev naus laus zis passive IoT tuaj yeem siv rau hauv cov tsev ntse, cov chaw tsim khoom ntse, cov nroog ntse, thiab lwm qhov chaw kom ua tiav kev tswj hwm thiab kev pabcuam khoom siv zoo dua thiab ntse dua.
Puas yog cellular passive IoT pib ntaus lub lag luam me me wireless?
Hais txog kev loj hlob ntawm thev naus laus zis, passive IoT tuaj yeem muab faib ua ob pawg: cov ntawv thov loj hlob uas sawv cev los ntawm RFID thiab NFC, thiab cov kev tshawb fawb theoretical uas sau cov teeb liab lub zog los ntawm 5G, Wi-Fi, Bluetooth, LoRa thiab lwm yam teeb liab mus rau cov chaw nres tsheb fais fab.
Txawm hais tias cov ntawv thov cellular passive IoT raws li cov thev naus laus zis sib txuas lus cellular xws li 5G tseem nyob rau hauv lawv cov menyuam yaus, lawv lub peev xwm yuav tsum tsis txhob raug tsis quav ntsej, thiab lawv muaj ntau qhov zoo hauv cov ntawv thov:
Ua ntej, nws txhawb nqa kev sib txuas lus ntev dua. RFID ib txwm muaj nyob deb dua, xws li kaum tawm meters sib nrug, tom qab ntawd lub zog uas tus nyeem ntawv tso tawm vim poob, tsis tuaj yeem qhib RFID tag, thiab passive IoT raws li 5G thev naus laus zis tuaj yeem nyob deb ntawm chaw nres tsheb hauv paus tuaj yeem ua tau
kev sib txuas lus zoo.
Qhov thib ob, nws tuaj yeem kov yeej cov chaw siv nyuaj dua. Qhov tseeb, hlau, kua rau kev xa cov teeb liab hauv nruab nrab ntawm qhov cuam tshuam loj dua, raws li 5G thev naus laus zis passive Internet ntawm yam, hauv kev siv tiag tiag tuaj yeem qhia tau tias muaj peev xwm tiv thaiv kev cuam tshuam zoo, txhim kho qhov kev lees paub.
Qhov thib peb, cov khoom siv ua tiav ntau dua. Cov ntawv thov IoT passive cellular tsis tas yuav teeb tsa tus nyeem ntawv tshwj xeeb ntxiv, thiab tuaj yeem siv ncaj qha rau 5G network uas twb muaj lawm, piv rau qhov xav tau tus nyeem ntawv thiab lwm yam khoom siv xws li RFID passive ib txwm muaj, lub nti hauv daim ntawv thov ntawm qhov yooj yim thiab.
raws li cov nqi peev txheej ntawm lub kaw lus kuj muaj qhov zoo dua.
Los ntawm qhov pom ntawm daim ntawv thov, hauv C-terminal tuaj yeem ua piv txwv li, kev tswj hwm cov khoom ntiag tug thiab lwm yam kev siv, daim ntawv lo tuaj yeem lo ncaj qha rau cov khoom ntiag tug, qhov twg muaj chaw nres tsheb tuaj yeem qhib thiab nkag mus rau hauv lub network; B-terminal daim ntawv thov hauv kev khaws cia, kev xa khoom,
Kev tswj cov cuab tam thiab lwm yam tsis yog teeb meem, thaum lub cellular passive IoT chip ua ke nrog txhua yam ntawm passive sensors, kom ua tiav ntau hom ntaub ntawv (piv txwv li, siab, kub, cua sov) sau, thiab cov ntaub ntawv sau yuav raug xa mus los ntawm 5G chaw nres tsheb mus rau hauv lub network ntaub ntawv,
ua kom muaj ntau yam kev siv IoT. Qhov no muaj qib siab ntawm kev sib tshooj nrog lwm cov kev siv IoT uas twb muaj lawm.
Los ntawm qhov pom ntawm kev nce qib ntawm kev txhim kho kev lag luam, txawm hais tias lub xov tooj ntawm tes passive IoT tseem nyob hauv nws qhov ntxov ntxov, qhov ceev ntawm kev txhim kho ntawm kev lag luam no yeej ib txwm zoo kawg nkaus. Hauv cov xov xwm tam sim no, muaj qee cov chips passive IoT tau tshwm sim.
- Cov kws tshawb fawb ntawm Massachusetts Institute of Technology (MIT) tau tshaj tawm tias lawv tau tsim ib lub chip tshiab siv lub terahertz frequency band, uas yog lub chip ua lub receiver sawv, nws siv hluav taws xob tsuas yog ob peb micro-watts xwb, thiab nws tuaj yeem pab txhawb kev ua haujlwm zoo ntawm cov sensors me me, ntxiv rau.
nthuav dav ntawm daim ntawv thov ntawm Internet of Things.
- Raws li cov Pegasus series ntawm passive IoT tag chips uas tau tsim los ntawm nws tus kheej, Smartlink tau ua tiav qhov kev sib txuas lus passive IoT chip thawj zaug hauv ntiaj teb thiab 5G chaw nres tsheb hauv paus.
Xaus Lus
Muaj cov lus hais tias passive Internet of Things, txawm hais tias muaj kev txhim kho ntawm ntau pua billions ntawm kev sib txuas, qhov xwm txheej tam sim no, qhov kev nrawm ntawm kev txhim kho zoo li qeeb qeeb, ib qho yog vim muaj kev txwv ntawm qhov chaw hloov pauv, suav nrog kev muag khoom, kev khaws khoom, kev xa khoom thiab lwm yam ntsug.
Cov ntawv thov tau raug tso tseg rau hauv kev ua lag luam hauv khw; qhov thib ob yog vim muaj kev txwv kev sib txuas lus RFID ib txwm muaj thiab lwm yam kev txwv tsis pub siv thev naus laus zis, ua rau muaj teeb meem ntawm kev nthuav dav ntau yam ntawm cov xwm txheej thov. Txawm li cas los xij, nrog rau kev ntxiv ntawm kev sib txuas lus ntawm tes
thev naus laus zis, tej zaum yuav muaj peev xwm hloov pauv qhov xwm txheej no sai sai, kev txhim kho ntawm lub ecosystem daim ntawv thov ntau yam.
Lub sijhawm tshaj tawm: Lub Xya Hli-21-2023