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Qhov txawv ntawm 5G thiab LoRaWAN yog dab tsi?
5G specification, pom raws li kev hloov kho tshiab los ntawm 4G tes hauj lwm, txhais cov kev xaiv los cuam tshuam nrog cov thev naus laus zis tsis yog xov tooj, xws li Wi-Fi lossis Bluetooth.LoRa raws tu qauv, tig mus, cuam tshuam nrog cellular IoT ntawm cov ntaub ntawv tswj qib (daim ntawv thov txheej), ...Nyeem ntxiv -
Sijhawm los hais Goodbye!
Txhawm rau xav txog yav tom ntej thiab npaj rau yav tom ntej, qee zaum peb yuav tsum hloov qhov kev xav thiab hais lus zoo.Qhov no kuj muaj tseeb hauv kev ntsuas dej.Nrog rau cov cuab yeej hloov pauv sai, qhov no yog lub sijhawm zoo tshaj plaws los hais lus zoo rau kev ntsuas kev ntsuas thiab nyob zoo rau cov txiaj ntsig ntawm kev ntsuas ntsuas ntse.Rau xyoo, ...Nyeem ntxiv -
Smart meter yog dab tsi?
Lub ntsuas hluav taws xob ntse yog cov khoom siv hluav taws xob uas sau cov ntaub ntawv xws li kev siv hluav taws xob, qib voltage, tam sim no, thiab lub zog hluav taws xob.Cov ntsuas ntsuas ntse sib txuas lus cov ntaub ntawv rau cov neeg siv khoom kom pom tseeb dua ntawm kev siv tus cwj pwm, thiab cov khoom siv hluav taws xob rau kev saib xyuas lub...Nyeem ntxiv -
NB-IoT Technology yog dab tsi?
NarrowBand-Internet of Things (NB-IoT) yog qhov tshiab-loj hlob sai wireless technology 3GPP cellular technology qauv qhia nyob rau hauv Release 13 uas hais txog LPWAN (Low Power Wide Area Network) cov cai ntawm IoT.Nws tau raug cais raws li 5G thev naus laus zis, tsim los ntawm 3GPP hauv 2016....Nyeem ntxiv -
LoRaWAN yog dab tsi?
LoRaWAN yog dab tsi?LoRaWAN yog lub zog qis hauv cheeb tsam Network (LPWAN) tshwj xeeb tsim rau wireless, roj teeb ua haujlwm.LoRa twb tau xa mus rau ntau lab tus sensors, raws li LoRa-Alliance.Qee cov khoom tseem ceeb uas ua lub hauv paus rau qhov tshwj xeeb yog bi-di ...Nyeem ntxiv -
Cov txiaj ntsig tseem ceeb ntawm LTE 450 rau yav tom ntej ntawm IoT
Txawm hais tias LTE 450 tes hauj lwm tau siv nyob rau hauv ntau lub teb chaws tau ntau xyoo, tau rov qab txaus siab rau lawv raws li kev lag luam txav mus rau lub sijhawm ntawm LTE thiab 5G.Lub phasing tawm ntawm 2G thiab qhov tshwm sim ntawm Narrowband Internet ntawm Yam (NB-IoT) kuj yog ib qho ntawm cov lag luam tsav kev saws ...Nyeem ntxiv
