Qhov txawv ntawm LoraWAN thiab NB-IoT yog dab tsi?

LPWA thev naus laus zis ua rau peb lub network nrog tus nqi qis, npog thaj chaw dav, thiab txhawb nqa kev sib txuas loj heev. LoRaWAN thiab NB-IoT qhia tau hais tias lub zog tshaj plaws thiab yuav tuav qhov loj tshaj plaws ntawm LPWA kev lag luam yav tom ntej.

Zoo sib xws:

1. Lawv ob leeg siv cov cuab yeej siv hluav taws xob qis qis uas ua rau tus nqi qis ntawm tag nrho cov kev sib txuas nrog qhov dav dav,

2. Lawv ob leeg paub txog kev siv hluav taws xob tsawg los ntawm kev hloov mus rau hom pw tsaug zog

3. Ob lub thev naus laus zis ua lub luag haujlwm tseem ceeb hauv ntau qhov chaw thov uas xav tau kev pabcuam hauv tsev sib sib zog nqus thiab thaj chaw uas yuav tsum tau siv roj teeb ntev dua.

Qhov txawv:

1. Rau cov kev xav tau uas xav tau kev sib txuas lus ntau zaus, IOT yog qhov zoo dua. Tsis muaj lub luag haujlwm txwv lub voj voog ntawm daim ntawv tso cai spectrum. Tab sis tus nqi tag nrho yog siab dua LoRaWAN

2. LoRa tuaj yeem nqa tawm kev sib txuas lus ntev-ntev qis los ntawm kev siv CSS modem, uas muaj peev xwm tiv thaiv kev cuam tshuam thiab tsis tshua muaj teeb liab-rau-nruab nrab. NB-IOT yuav tsum tau siv cov kab hluav taws xob muaj ntawv tso cai

3. NB-IOT siv zog ntau dua

4. LoRaWAN muaj tus nqi qis dua thiab muaj zog tsis pub lwm tus paub thiab yuav tsis raug txwv los ntawm kev lag luam lossis cov ntaub ntawv xa mus.

5. Lub network hauv tsev kawm ntawv tuaj yeem ua kom muaj zog los ntawm kev siv pej xeem LoRaWAN network

6. Qhov chaw pabcuam NB-IOT yuav tsum tau them los ntawm chaw nres tsheb cov ntaub ntawv. Piv nrog LoRaWAN, tus nqi xa tawm yog siab

7. LoRaWAN muaj peev xwm nkag mus sab hauv tsev zoo dua,

8. Qhov kev sib txuas poob ntawm LoRaWAN yog qhov me me, yog li lub roj teeb lub neej ntev dua.