AIoT Kev Tshawb Fawb Lub Tsev Haujlwm tau tshaj tawm tsab ntawv ceeb toom ntsig txog cellular IoT - "Cellular IoT Series LTE Cat.1/LTE Cat.1 bis Kev Tshawb Fawb Kev Lag Luam (2023 Edition)".Nyob rau hauv lub ntsej muag ntawm kev lag luam kev hloov pauv tam sim no hauv kev pom ntawm lub xov tooj ntawm tes IoT qauv los ntawm "tus qauv pyramid" mus rau "qe qauv", AIoT Kev Tshawb Fawb Lub Tsev Haujlwm muab tso rau nws tus kheej nkag siab:
Raws li AIoT, "qe qauv" tsuas yog siv tau raws li qee qhov xwm txheej, thiab nws qhov chaw yog rau kev sib txuas lus nquag.Thaum passive IoT, uas tseem tab tom 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 "tus qauv pyramid" feem ntau.
Cov qauv thiab kev tsim kho tshiab tau tsav txoj kev loj hlob sai ntawm Cellular Passive IoT
Thaum nws los txog rau passive IoT, cov tsoos passive IoT thev naus laus zis tau tshwm sim heev thaum nws tshwm sim, vim tias nws tsis xav tau cov yam ntxwv ntawm lub zog, kom ua tau raws li qhov xav tau ntawm ntau qhov kev sib txuas lus qis, RFID, NFC, Bluetooth, Wi-Fi , LoRa thiab lwm yam kev sib txuas lus thev naus laus zis tau ua cov kev daws teeb meem passive, thiab passive IoT raws li kev sib txuas lus ntawm tes yog thawj zaug los ntawm Huawei thiab Tuam Tshoj Mobile nyob rau lub Rau Hli xyoo tas los, thiab lub sijhawm ntawd nws tseem hu ua "eIoT".Lub npe hu ua "eIoT", lub hom phiaj tseem ceeb yog RFID thev naus laus zis.Nws tau nkag siab tias eIoT muaj cov ntawv thov dav dua, tus nqi qis dua thiab kev siv hluav taws xob, kev txhawb nqa rau kev ua haujlwm raws li qhov chaw, ua kom muaj kev sib txuas hauv zos / thoob plaws hauv cheeb tsam thiab lwm yam ntxwv, txhawm rau ua tiav feem ntau ntawm qhov tsis txaus ntawm RFID thev naus laus zis.
Cov qauv
Cov qauv ntawm kev sib txuas ua ke passive IoT thiab cov xov tooj ntawm tes tau txais kev saib xyuas ntau dua, uas tau ua rau maj mam txhim kho cov qauv kev tshawb fawb, thiab cov neeg sawv cev cuam tshuam thiab cov kws tshaj lij ntawm 3GPP twb tau pib tshawb fawb thiab kev ua haujlwm ntawm passive IoT.
Lub koom haum yuav siv cellular passive raws li tus neeg sawv cev ntawm tus tshiab passive IOT technology rau hauv 5G-A thev naus laus zis system, thiab xav tias yuav tsim thawj cellular network-based passive IOT tus qauv hauv R19 version.
Tuam Tshoj tus tshiab passive IoT thev naus laus zis tau nkag mus rau theem kev tsim kho tus qauv txij li xyoo 2016, thiab tam sim no tau nrawm nrawm los tuav cov txheej txheem thev naus laus zis passive IoT tshiab hauv av.
- Xyoo 2020, thawj qhov kev tshawb fawb hauv tsev ntawm cov xov tooj ntawm tes tshiab passive thev naus laus zis, "Kev tshawb fawb ntawm Passive IoT Daim Ntawv Thov Kev Xav Tau Raws li Kev Sib Txuas Lus Cellular", coj los ntawm Tuam Tshoj Mobile hauv CCSA, thiab cov txheej txheem tsim qauv tsim ua haujlwm tau ua hauv TC10.
- Xyoo 2021, txoj haujlwm tshawb fawb "Environmental Energy Based IoT Technology" coj los ntawm OPPO thiab koom nrog Tuam Tshoj Mobile, Huawei, ZTE thiab Vivo tau ua tiav hauv 3GPP SA1.
- Xyoo 2022, Tuam Tshoj Txawb thiab Huawei tau tshaj tawm txoj haujlwm tshawb fawb ntawm cellular passive IoT rau 5G-A hauv 3GPP RAN, uas tau pib txheej txheem txheej txheem thoob ntiaj teb rau cellular passive.
Industrial Innovation
Tam sim no, lub ntiaj teb tshiab passive IOT kev lag luam yog nyob rau hauv nws cov me nyuam mos, thiab Tuam Tshoj cov lag luam yog nquag ua lag luam innovation.Nyob rau hauv 2022, Tuam Tshoj Mobile tau tshaj tawm ib tug tshiab passive IOT khoom "eBailing", uas muaj ib tug lees paub tag nrug ntawm 100 meters rau ib tug ntaus ntawv, thiab nyob rau tib lub sij hawm, txhawb kev sib txuas lus txuas ntxiv ntawm ntau yam khoom siv, thiab tuaj yeem siv rau kev tswj hwm kev sib koom ua ke. cov khoom, khoom muaj nqis thiab cov neeg nyob rau hauv nruab nrab- thiab loj-scale sab hauv scenarios.Nws tuaj yeem siv rau kev tswj hwm ntawm cov khoom, khoom muaj nqis, thiab cov neeg ua haujlwm hauv nruab nrab thiab loj sab hauv tsev.
Thaum pib ntawm lub xyoo no, raws li tus kheej-tsim Pegasus series ntawm passive IoT tag chips, Smartlink ntse paub lub ntiaj teb thawj passive IoT nti thiab 5G hauv paus chaw nres tsheb kev sib txuas lus intermodulation, tso lub hauv paus ruaj khov rau kev lag luam tom ntej ntawm passive IoT tshiab. tshuab.
Cov khoom siv IoT ib txwm xav tau cov roj teeb lossis cov khoom siv hluav taws xob los tsav lawv cov kev sib txuas lus thiab cov ntaub ntawv xa mus.Qhov no txwv lawv qhov kev siv cov xwm txheej thiab kev ntseeg siab, thaum tseem ua rau cov nqi khoom siv thiab kev siv hluav taws xob.
Passive IoT thev naus laus zis, ntawm qhov tod tes, zoo heev txo cov nqi khoom siv thiab kev siv hluav taws xob los ntawm kev siv xov tooj cua yoj lub zog hauv ib puag ncig los tsav kev sib txuas lus thiab cov ntaub ntawv xa mus.5.5G yuav txhawb nqa kev siv thev naus laus zis IoT, nqa qhov dav thiab ntau qhov sib txawv ntawm daim ntawv thov xwm txheej rau yav tom ntej loj-scale IoT daim ntawv thov.Piv txwv li, passive IoT thev naus laus zis tuaj yeem siv hauv cov tsev ntse, cov chaw tsim khoom ntse, lub nroog ntse, thiab lwm qhov chaw kom ua tiav cov cuab yeej ntse thiab kev tswj hwm thiab kev pabcuam.
Puas yog cellular passive IoT pib ntaus lub lag luam me me wireless?
Hais txog kev ua tiav thev naus laus zis, passive IoT tuaj yeem muab faib ua ob pawg: daim ntawv thov paub tab sawv cev los ntawm RFID thiab NFC, thiab cov kev tshawb fawb theoretical uas sau cov teeb liab zog los ntawm 5G, Wi-Fi, Bluetooth, LoRa thiab lwm yam teeb liab rau lub hwj chim terminals.
Txawm hais tias cellular passive IoT daim ntawv thov raws li kev sib txuas lus ntawm tes technologies xws li 5G nyob rau hauv lawv cov me nyuam mos, lawv lub peev xwm yuav tsum tsis txhob ignored, thiab lawv muaj ntau yam zoo nyob rau hauv daim ntawv thov:
Ua ntej, nws txhawb kev sib txuas lus ntev dua.Ib txwm passive RFID ntawm qhov ntev ntev, xws li kaum tawm metres sib nrug, tom qab ntawd lub zog tawm los ntawm tus nyeem ntawv vim poob, tsis tuaj yeem qhib lub RFID tag, thiab passive IoT raws li 5G thev naus laus zis tuaj yeem nyob deb ntawm lub hauv paus chaw nres tsheb tuaj yeem ua
kev sib txuas lus tau zoo.
Qhov thib ob, nws tuaj yeem kov yeej ntau qhov kev thov ib puag ncig.Nyob rau hauv qhov tseeb, hlau, kua rau lub teeb liab kis tau tus mob nyob rau hauv nruab nrab ntawm cov kev cuam tshuam ntau dua, raws li nyob rau hauv 5G technology passive Internet ntawm tej yam, nyob rau hauv lub tswv yim daim ntawv thov tuaj yeem pom muaj zog tiv thaiv kev cuam tshuam, txhim kho tus nqi paub.
Thib peb, ntau ua tiav infrastructure.Cellular passive IoT daim ntawv thov 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 ntawm kev nyeem ntawv thiab lwm yam khoom siv xws li tsoos passive RFID, nti hauv daim ntawv thov kev yooj yim thiab.
raws li qhov system cov nqi peev txheej kuj muaj txiaj ntsig zoo dua.
Los ntawm daim ntawv thov kev pom, hauv C-terminal tuaj yeem ua piv txwv, kev tswj hwm tus kheej cov cuab yeej cuab tam thiab lwm yam kev siv, daim ntawv lo tuaj yeem txuas ncaj qha rau tus kheej cov cuab tam, qhov twg muaj lub hauv paus chaw nres tsheb tuaj yeem qhib thiab nkag mus rau hauv lub network;B-terminal daim ntawv thov hauv warehousing, logistics,
Kev tswj cov cuab yeej cuab tam thiab lwm yam tsis muaj teeb meem, thaum lub xov tooj ntawm tes passive IoT nti ua ke nrog txhua yam ntawm passive sensors, kom ua tiav ntau hom ntaub ntawv (piv txwv li, siab, kub, kub) sau, thiab cov ntaub ntawv khaws cia yuav dhau mus. 5G chaw nres tsheb hauv cov ntaub ntawv network,
ua kom muaj ntau yam ntawm IoT daim ntawv thov.Qhov no muaj qib siab ntawm kev sib tshooj nrog lwm cov ntawv thov IoT uas twb muaj lawm.
Los ntawm qhov pom ntawm qhov kev nce qib ntawm kev tsim kho kev lag luam, txawm hais tias lub cellular passive IoT tseem nyob rau hauv nws cov me nyuam mos, qhov kev loj hlob ntawm kev lag luam no yeej ib txwm ua tau zoo heev.Ntawm cov xov xwm tam sim no, muaj qee qhov passive IoT chips tau tshwm sim.
- Massachusetts lub koom haum thev naus laus zis (MIT) cov kws tshawb fawb tau tshaj tawm txoj kev txhim kho ntawm cov nti tshiab uas siv lub terahertz zaus band, lub nti ua tus txais tos, nws lub zog siv tsuas yog ob peb micro-watts, tuaj yeem ua kom muaj txiaj ntsig zoo. kev ua haujlwm ntawm cov me me sensors, ntxiv mus
nthuav dav ntawm daim ntawv thov ntawm Internet ntawm Yam.
- Raws li tus kheej-tsim Pegasus series ntawm passive IoT tag chips, Smartlink tau ntse paub lub ntiaj teb thawj passive IoT nti thiab 5G hauv paus chaw nres tsheb kev sib txuas lus.
Nyob rau hauv xaus
Muaj cov lus hais tias passive Internet ntawm Yam, txawm hais tias kev txhim kho ntau pua lab ntawm kev sib txuas, qhov xwm txheej tam sim no, kev loj hlob zoo li qeeb qeeb, ib qho yog vim muaj kev txwv ntawm qhov kev hloov pauv, suav nrog cov khw muag khoom, khw muag khoom, logistics. thiab lwm yam ntsug
daim ntawv thov tau raug tso tseg ntawm lub khw muag khoom;Qhov thib ob yog vim cov tsoos passive RFID kev sib txuas lus nyob deb txwv tsis pub thiab lwm yam technological bottlenecks, ua rau muaj teeb meem ntawm expanding ib tug dav ntau yam ntawm daim ntawv thov scenarios.Txawm li cas los xij, nrog rau kev sib txuas lus ntawm tes
thev naus laus zis, tuaj yeem hloov pauv qhov xwm txheej no sai sai, kev txhim kho ntawm ntau hom kev siv ecosystem.
Post lub sij hawm: Lub Xya hli ntuj-21-2023