Ua hauv WIFI txhais li cas ntawm lub modem?
Ua hauv WIFI txhais li cas ntawm lub modem?

Video: Ua hauv WIFI txhais li cas ntawm lub modem?

Video: Ua hauv WIFI txhais li cas ntawm lub modem?
Video: Dab neeg Niam tais vam ntau 26/5/2017 2024, Kaum ib hlis
Anonim

" Ua-hauv Wifi "tsuas yog txhais tau tias cov cuab yeej txuas nrog lub hardware kom nws siv a wifi teeb liab tsis tas yuav tsum tau kho vajtse ntxiv, feem ntau 2.5Ghz, txawm tias qee cov khoom siv tshiab kuj tseem txhawb nqa 5GHzsignal.

Piv txwv li, modem ua li cas rau WiFi?

A modem yog ib lub cuab yeej uas xa cov ntaub ntawv nruab nrab ntawm lub ntiaj teb sab nraud, lossis thaj chaw dav dav (WAN), thiab koj lub tsev. Modems Feem ntau yog muab los ntawm koj tus kws pabcuam hauv internet (ISP). Koj thawj Wifi taw tes yuav tsum sib txuas a modem nrog Ethernet cable.

Dab tsi yog qhov txawv ntawm lub router thiab modem? Cov qhov sib txawv ntawm a modem thiab a router yog a modem txuas rau hauv internet, thaum a router txuas cov khoom siv rau Wi-nkaus. Nws yog ib qho yooj yim kom tau txais ob lub cuab yeej sib xyaw yog tias koj tus neeg muab kev pabcuam hauv internet (ISP) xauj ob qho tib si rau koj raws li ib feem ntawm pob hauv internet.

Ua li no, ua hauv WiFi TV txhais li cas?

Tsis yog, built-in WiFi xwb txhais tau tias tus TV muaj ib ua nyob rau hauv adapter mus txuas rau koj uas twb muaj lawm WiFi teeb liab yam tsis tau yuav ib lub adapter sab nraud lossis siv ib qho Ethernet cable.

Koj puas xav tau lub router yog tias koj muaj modem?

Cov router zaum hauv nruab nrab ntawm koj qhov kev sib txuas hauv Is Taws Nem thiab koj lub network hauv zos. Tab sis koj ua tau 'tsis txuas ncaj qha mus rau Is Taws Nem nrog tsuas yog ib qho router . Es tsis txhob, koj router yuav tsum tau ntsaws rau hauv ib lub cuab yeej uas ua tau xa koj cov tsheb digital hla txhua hom kev sib txuas hauv Is Taws Nem koj muaj . Thiab cov cuab yeej ntawd yog a modem.

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