Txhim kho Wi-Fi kev ua haujlwm. Cov ntsiab cai dav dav thiab cov khoom muaj txiaj ntsig
Tus neeg twg uas tau sib sau ua ke, yuav, lossis tsawg kawg teeb tsa lub xov tooj cua txais tau tej zaum tau hnov cov lus xws li: rhiab heev thiab xaiv (xaiv tau). rhiab heev - qhov parameter no qhia tau hais tias koj lub receiver tuaj yeem tau txais lub teeb liab zoo npaum li cas txawm nyob hauv thaj chaw deb tshaj plaws. Thiab selectivity, nyob rau hauv lem, qhia tau hais tias zoo npaum li cas ib tug receiver tuaj yeem qhib rau ib qho zaus yam tsis tau cuam tshuam los ntawm lwm zaus. […]