Video: Puas yog WiFi thiab Internet kev pabcuam tib yam?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
WiFi yog tsev neeg ntawm xov tooj cua technologies feem ntau siv rau wireless hauv cheeb tsam networking (WLAN) ntawm cov khoom siv. Thaum Internet yog lub ntiaj teb no system ntawm interconnected computernetworks uas siv cov Internet raws tu qauv suite (TCP/IP) txuas cov khoom siv thoob ntiaj teb.
Kuj tseem yuav paub yog, koj puas xav tau tus kws kho mob hauv Internet rau WiFi?
Ob leeg a WiFi kev sib txuas thiab ib qho ethernet cable tso cai rau koj lub cuab yeej txuas rau koj lub router thiab tsim lub network hauv zos. Yog hais tias lub router txuas nrog lub internet (bypaying rau kev pab cuam los ntawm ib tus muab internet ) ces tag nrho thewired thiab wifi cov khoom siv ntawm lub router yuav muaj internet.
Qhov thib ob, Wi-Fi network yog dab tsi? Wi - Fi yog lub npe nrov wireless kev sib tham thev naus laus zis uas siv xov tooj cua nthwv dej los muab wireless internet ceev thiab network kev sib txuas. Acommon misconception yog hais tias lub sij hawm Wi - Fi yog shortfor "wireless fidelity," tab sis qhov no tsis yog li ntawd. Wi - Fi Nws tsuas yog ib kab lus ua lag luam uas txhais tau tias IEEE 802.11x.
Nyob rau hauv kev hwm rau qhov no, qhov txawv ntawm ua hauv WiFi thiab WIFI enabled yog dab tsi?
WiFi npaj txhais tau hais tias tus neeg uas ua ntawv muaj peev xwm siv tau WiFi tab sis txhua yam nws muaj yog qhov chaw uas tus WiFi cardgoes. Yog koj xav tau WiFi functionality, koj yuav tsum tau yuav cais WiFi daim npav. WiFi ua -in txhais tau hais tias lub hardware xav tau yog lawm ua mus rau hauv lub tshuab.
Koj puas tuaj yeem tau txais Internet yam tsis muaj cable?
Ib txwm internet kev xaiv kev pabcuam tsis muaj kab xov tooj Ntau tus neeg muab kev pabcuam, xws li AT&T, CenturyLink, Frontierand Xfinity muaj tsawg kawg ib nyob ib leeg internet txoj kev xaiv. Yog li, yog tias koj xav txiav lub kab qaum, tsis txhob txhawj, koj ua tau tseem tau internet tsis muaj cable los yog xov tooj.
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