LTE-M ndi NB-IoTndi Low Power Wide Area Networks (LPWAN) opangidwira IoT. Malumikizidwe atsopanowa amabwera ndi maubwino akugwiritsa ntchito mphamvu pang'ono, kulowa mozama, mawonekedwe ang'onoang'ono komanso, makamaka makamaka, kuchepetsa ndalama.
Chidule chachangu
LTE-MimayimiraKusintha Kwa Nthawi Yaitali Kwa Makinandipo ndi mawu osavuta aukadaulo a eMTC LPWA (makina owonjezera amtundu wamtundu wamagetsi otsika mphamvu).
NB-IoTimayimiraNarrowBand-Internet ya Zinthundipo, monga LTE-M, ndi ukadaulo wocheperako wamagetsi opangira IoT.
Gome lotsatirali likufanizira zofunikira zamaukadaulo awiri a IoT ndipo zimatengera zambiri kuchokeraKutulutsidwa kwa 3GPP 13. Mutha kupeza zambiri kuchokera kuzinthu zina zomwe zafotokozedwa mwachidule mu iziNarrowband IoT Wikipedia nkhani.
Zomwe zili pamwambazi ndizoyambira zosakwanira koma zothandiza ngati mukuyesera kusankha ngati NB-IoT kapena LTE-M ndiyoyenera pulojekiti yanu ya IoT.
Poganizira mwachidule izi, tiyeni tidumphe mozama. Kuzindikira kwina pamikhalidwe monga kuphimba / kulowa, dziko lapansi, kugwiritsa ntchito mphamvu, kuyenda, komanso kumasuka kudzakuthandizani kusankha kwanu.
Kutumizidwa padziko lonse lapansi ndikuyendayenda
NB-IoT ikhoza kutumizidwa pamanetiweki onse a 2G (GSM) ndi 4G (LTE), pomwe LTE-M ndi ya 4G yokha. Komabe, LTE-M ikugwirizana kale ndi netiweki ya LTE yomwe ilipo, pomwe NB-IoT imagwiritsa ntchitoDSSS kusintha, zomwe zimafuna zida zapadera. Onse awiri akukonzekera kupezeka pa 5G. Zinthu izi, kuphatikiza zina, zimakhudza kupezeka padziko lonse lapansi.
Kupezeka kwapadziko lonse lapansi
Mwamwayi, GSMA ili ndi chida chothandizira chotchedwaMapu a Mobile IoT Deployment. Momwemo, mutha kuwona kutumizidwa padziko lonse lapansi kwaukadaulo wa NB-IoT ndi LTE-M.
Othandizira amatumiza LTE-M koyamba m'maiko omwe anali ndi LTE kale (monga ku US). Ndizosavuta kukweza nsanja ya LTE yomwe ilipo kuti ithandizire LTE-M kuposa kuwonjezera thandizo la NB-IoT.
Komabe, ngati LTE sichikuthandizidwa kale, ndizotsika mtengo kukhazikitsa zida zatsopano za NB-IoT.
Izi ndicholinga chofunanso kudziwitsa anthu za kugwiritsa ntchito magetsi moyenera komanso mwanzeru kudzera pamamita awa.
Nthawi yotumiza: Dec-13-2022
