Cat M1 ndi NB - IT ilipo njira ziwiri zogwirizana kwambiri. Kumvetsetsa ntchitozo komanso kusamvana kwawo ndikofunikira kupeza ukadaulo woyenera kuti uthandizire pulogalamu inayake. Nkhaniyi ikulongosola kusiyana kwakukulu ndi ntchito pakati pa NB - it ndi Cat - M1.
Kukwera kwa intaneti kwa zinthu (iot) ukadaulo zaka zingapo zapitazi zalembedwa bwino, ndipo akatswiri amaneneratu kuti kuchuluka kwa zida zazoti kudzafikira 75 biliyoni. Kupititsa patsogolo izi, oyang'anira polojekiti ndi opanga mapulogalamu amayang'ana kulumikizana kwa chipangizocho kuti athandizire mtundu wina, bandwidth, ndi katundu wa deta yomwe amafunikira kubweretsa malingaliro atsopano pamsika.
Ngakhale kuyankhula mwaluso, kulumikizana kulikonse kumatha kukwaniritsa ntchitoyi, kusankha yankho laubwino la polojekiti yanu kungakulitse mtengo wake, sungani ndalama komanso kugwiritsa ntchito mpikisano, ndikulola mabizinesi kuti mukhale ndi nkhawa. . Mitundu iwiri yolumikizirana kwambiri masiku ano ndi LTT Cat - M1 ndi NB - IT.
Otsatirawa ndi kusiyana pakati pa Lte Cat M1 ndi NB - ITOT, ndipo ndi iti yabwino kwambiri pa ntchito yanu ya iot.
Lte - m (lte mphaka - m kapena mphaka - m1) ndi mndandanda watsopano wa mafoni oyenera kumera kapena yotsika - msika wapamwamba - Msika waukulu - Msika waukulu. Ndioyenera kwambiri - ku - Kutumiza deta ya data yapakati pa mtunda wautali.
Cat - M1 imapereka mwachangu bandwidth yokwanira kuti isinthe ma IT ndi 3G IT. Imasiyana ndi NB - ITOO Mfundo Zina: Cat - M1 Amathandizira Kusintha Ma cell, motero ndi koyenera kugwiritsa ntchito mafoni monga kutsata kwazinthu monga kasamalidwe kambiri. Zimathandiziranso ntchito zamawu mu IT Zoot zida za Alamu, monga zida zamankhwala ndi alamu, pomwe anthu amatha kuyankhula ndizofunika kwambiri.
Muyezo umagwiritsa ntchito 1.4 mhz bandwidth ndipo ali ndi kutulutsa kokwanira kufalitsa firmware, mapulogalamu, ndi zosintha zina ku zidole, kuphatikizapo dongosolo logwirira likulu - Chosowa sichingachite. Kuphatikiza apo, mphaka - M1 imathandizira kwathunthu - duplex ndi theka - duplex, zomwe zikutanthauza kuti makampani amatha kuchepetsa kugwiritsa ntchito ma batte posankha theka - Duplex. Ili ndi kukweza ndi kutsitsa liwiro la 1Mbps ndi wotsika wa mamiliyoni 10, ndikupanga mwachangu.
Ntchito zofala kwambiri za mphaka - M1 imaphatikiza zikwangwi monga zibangili zolimbitsa thupi, ma tches a smart okhazikika komanso kutsatira njira, ma arms azaumoyo komanso ma alamu. Amagwiritsidwanso ntchito kwambiri pakugwiritsa ntchito magwiridwe antchito, kuyang'anira chitetezo, makina omanga ndi telematics.
NB - IT (NB1 Intaneti ya Zinthu kapena NB1) ndi njira ina yatsopano yothandizira msika wotsika - Zopanda zingwe (LPWA). NB - it ili ndi liwiro laulemu la 66kbps ndi litsi lotsitsa la 26kbps mu theka - mawonekedwe a Duptux, zomwe zikutanthauza kuti deta imangofalikira mbali imodzi imodzi. Ilinso ndi kuchedwa kwa masekondi 1.6 mpaka 10.
Imagwira ntchito mu bandwidth kwambiri (180 khz) ndipo imatha kutumizidwa mu gulu la alonda la network la Lte, lomwe limapezeka pakati pa njira zomwe zimagwiritsidwa ntchito munthawi yosagwirizana. Chifukwa chake, ndizoyenera kuti ntchito zojambula ndi zochulukirapo, ndipo mitundu yake imaperekedwa kasanu ndi kawiri kwa matekinoloje apano monga Cat M1, zomwe ndizosangalatsa. NB - iot imateteza nyumba ndi zopinga.
NB - It It imadalira ma furniffort osavuta kulumikiza, ndipo imadya mphamvu zochepa poyerekeza ndi lte Cat M1. Chifukwa chake, NB - Zipangizo za IOt zitha kupereka zopinga zabwino ndi zopinga. Izi zikutanthauzanso kuti NB - Zipangizo za IOt sizingatumize zambiri monga lte Cat M1.
Ntchito zofala kwambiri za NB - It It Interment Steter Meters, mamita amadzi ndi magetsi a mizinda, komanso njira zina zakunja zomwe zimatumiza zambiri kapena zingapo. Izi zikuphatikiza ma HVAC
Post Nthawi: 2021 - 08 - 18 00:00:00:00:00
