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Video: Dab tsi yog qhov kev pabcuam siab ceev DSL Internet?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
DSL stands rau Digital Subscriber Line. Cov neeg siv tau txais kev kub ceev bandwidth kev sib txuas los ntawm ib lub xov tooj walljack ntawm ib lub xov tooj uas twb muaj lawm. DSL ua hauj lwm nyob rau hauv lub frequencies uas lub xov tooj tsis yog li ntawd koj yuav siv tau Internet thaum hu xovtooj.
Ib yam li ntawd, DSL puas suav tias yog kev kub ceev hauv internet?
DSL internet kev pabcuam DSL kev pabcuam siv koj lub xov tooj hauv zos los xa siab - internet ceev . Tsis zoo li kev pabcuam hu xovtooj, DSL siv cais frequencies rau xov tooj thiab internet , yog li koj tuaj yeem siv ob qho tib si tib lub sijhawm. Kab internet Cov pob khoom feem ntau pib ntawm 15 Mbps rau 25 Mbps, thiab fiber ntau optic pib ntawm 25 Mbps.
Tom qab, lo lus nug yog, DSL lossis cable Internet zoo dua? Kab hauv qab: Kab Yog Ceev dua inTheory Nyob rau hauv cov nqe lus ntawm theoretical ncov kev ua tau zoo, kab modems khiav sai dua tshaj DSL . Kab technology tam sim no txhawb nqa kwv yees li 1000 Mbps ntawm bandwidth (thiab qee qhov siab li 2000 Mbps) hauv ntau thaj chaw. Feem ntau cov qauv ntawm DSL ncav cuag tsawg dua 100 Mbps.
Raws li, qhov zoo tshaj plaws DSL Internet muab kev pab yog dab tsi?
5 Qhov Zoo Tshaj Plaws DSL Internet Muab Kev Pabcuam
- AT&T Internet - Qhov Zoo Tshaj Plaws Cov Neeg Siv Khoom.
- Verizon - Cov Ntaub Ntawv Cov Neeg Siv Khoom Zoo Tshaj Plaws.
- CenturyLink - Feem ntau txoj kev npaj xaiv.
- Frontier Communications - Tsis muaj ntaub ntawv Caps.
- Windstream - Kev Pabcuam Yooj Yim Tshaj Plaws.
Kuv xav tau dab tsi rau DSL Internet?
- Xov tooj. DSL yog ib qho kev pabcuam ntawm koj tus kws pabcuam hauv xovtooj, thiab nws ua haujlwm los ntawm koj lub tsev hauv xov tooj.
- DSL Modem. Koj yuav tsum txuas koj lub computer mus rau DSLmodem, uas lub tuam txhab xov tooj yuav muab ua ib feem ntawm koj pob DSLservice.
- Router.
- Kab Lim thiab Splitter.
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