Netran-Intanet na abubuwa (NB-IOT) shine sabon fasahar marassa waya 3GP WA'ATANCHAR FASAHA KYAUTATAWA) KYAUTATA LATSA AN KARANTA. An rarrabe shi a matsayin fasaha na 5g, daidaitawa da 3GPP a cikin 2016. Matsakaicin fasahar ƙasa da yawa (LPWA) ta haɓaka don ba da damar ɗaukacin na'urori da sabis na iOot. NB-IOT muhimmanci inganta amfani da na'urorin mai amfani, ƙarfin tsarin da bakan gizo, musamman cikin zurfin ɗaukar hoto. Ana iya tallafawa rayuwar batir fiye da shekaru 10 na shekaru 10 ana iya tallafawa don ƙarin buƙatu mai yawa.
Ana tsara sabon siginar jiki na zahiri da tashoshi don biyan buƙatun da ake buƙata na haɓaka ɗaukar hoto - karkara da zurfin kayan ciki - da matsanancin tsari. Farashin farko na NB-Iot ana tsammanin zai zama daidai da GSM / GPRS. Fasahar da ke ƙasa tana da sauƙin sau da yawa fiye da GSM / GPRS da farashinsa ana tsammanin zai ragu cikin hanzari yayin da ake buƙata.
Dukkanin manyan kayan aikin hannu, Chipses da masana'antun masana'antu, NB-Iot na iya haduwa tare da 2G, 3G, da cibiyoyin sadarwa na hannu. Hakanan yana amfana da duk abubuwan da cibiyoyin sadarwa ta hannu, kamar tallafi don asalin mahaɗan mai amfani, amincin bayanai, da alamun bayanan sirri, da alamun bayanan sirri. An kammala gabatar da Kasuwancin Kasuwanci na farko na NB-IOT da kuma 2017/18.
Menene kewayon NB-Iot?
NB-IOT yana ba da damar sarrafa na'urori masu ƙarancin inganci a cikin lambobi masu yawa (kimanin 50 000 000 ɓangaren tantanin halitta). Yankin tantanin halitta na iya tafiya daga 40km zuwa 100km. This allows industries like utilities, asset management, logistics and fleet management to connect sensors, trackers and metering devices at a low cost while covering an extensive area.
NB-IOT yana ba da zurfin ɗaukar nauyi (164DB) fiye da yawancin fasahar LPWW da 20DB fiye da na al'ada GSM / GPRS.
Wadanne matsaloli ne Nb-zan iya warwarewa?
An tsara wannan fasaha don biyan bukatun ɗaukar nauyin ɗaukar hoto tare da ƙarancin wutar lantarki. Ana iya ƙarfin na'urori na dogon lokaci akan baturi ɗaya. Ana iya tura NB-IT ta amfani da abubuwan more rayuwa mai kyau.
NB-iot kuma yana da fasalin tsaro a cikin hanyoyin sadarwa na LTE, kamar kariyar sigina, tabbataccen ingantaccen bayanan bayanai. Amfani da shi tare da APN APN, yana sanya Haɗin Na'urar Haɗin Na'ura Mai sauƙi da amintacce.
Lokacin Post: Sat-19-2022
