Wireless N yog lub npe rau wireless computer network hardware uas txhawb 802.11n Wi-Fi. Ntau hom Wireless N cov cuab yeej suav nrog cov routers network, wireless access point, thiab game adapters.
Vim li cas thiaj hu ua Wireless N?
Lub sij hawm Wireless N tau los rau hauv kev siv nrov pib xyoo 2006 raws li cov tuam txhab khoom siv network pib tsim kho vajtse suav nrog 802.11n thev naus laus zis. Txog thaum 802.11n kev lag luam tus qauv tau ua tiav hauv xyoo 2009, cov tuam ntxhab tsis tuaj yeem thov lawv cov khoom raws li 802.11n raws.
Cov ntsiab lus lwm yam Draft N thiab Wireless N tau tsim los kom paub qhov txawv ntawm cov khoom thaum ntxov. Wireless N tseem siv tau tom qab, txawm tias rau cov khoom ua tau raws li kev cai, ua lwm txoj hauv kev rau lub npe ntawm tus qauv Wi-Fi.
Wireless N yog ceev npaum li cas?
Thaum Wireless N thawj zaug, nws yog qhov kev txhim kho dhau los ntawm Wireless G thiab Wireless B cov qauv. Nws yog qhov yuav tsum tau hloov kho tshiab, tshwj xeeb tshaj yog nrog kev nce nrawm nrawm.
Wireless N tuaj yeem ua tiav qhov theoretical bandwidth ntawm 300 Mbps. Tom qab Wireless N cov khoom siv siv ntau lub kav hlau txais xov kom ua tiav cov nqi siab dua. Txawm li cas los xij, tsis muaj leej twg piv rau qhov nrawm ntawm Wi-nkaus tiam tom ntej.
Rau qhov sib piv, Wireless AC, uas ua raws Wireless N, muaj qhov theoretical siab tshaj plaws ntawm 1 Gbps ib tus kav hlau txais xov, mus txog qhov siab tshaj plaws ntawm 5 Gbps thiab 7 Gbps tag nrho. Qhov tseeb iteration, Wireless AX, zoo dua hu ua Wi-Fi 6, nce mus txog qhov siab tshaj plaws ntawm ib ncig ntawm 11 Gbps.
Wireless N Ua li cas?
Txawm tias Wireless N poob qab nws cov neeg ua tiav, nws tsis muaj peev xwm tag nrho. Wireless N muaj peev xwm tuav tau cov kev siv feem ntau, suav nrog streaming video.
Wireless N, ntawm 300 Mbps, txaus los tswj cov txheej txheem txhais thiab qee qhov kev tshaj tawm video streaming. Koj tuaj yeem saib Netflix, YouTube, lossis mloog nkauj ntawm Spotify zoo.
Cov teeb meem pib thaum koj xav ua cov khoom ntawd hla ntau lub cuab yeej, lossis koj muaj ntau yam khoom siv hauv koj lub network ib zaug. Wi-Fi 5 thiab Wi-Fi 6 tau tsim nrog kev paub tias tib neeg tau txuas ntau thiab ntau cov khoom siv, nrog kev nce ntawm streaming thiab cov khoom siv ntse. Yog li, cov no yog tsim los tswj kev sib txuas ntau dua li Wireless N.
Vim li ntawd, koj yuav pom Wireless N qeeb thaum koj txuas ntau cov khoom siv. Tshaj tawm rau ib lossis ob lub cuab yeej ua haujlwm zoo. Ntxiv ntxiv, thiab koj yuav pom buffering thiab lag. Kev ua si dhau Wireless N tej zaum yuav tsis yog qhov zoo tshaj plaws, ib yam nkaus.
Puas tsim nyog siv Wireless N?
In luv, tsis muaj. Tsuas yog vim li cas thiaj xaiv Wireless N yog nws tus nqi. Tus qauv qub qub, ua rau txhua yam khoom siv Wireless N kuj pheej yig. Txawm li cas los xij, yog li yog Wireless AC (Wi-Fi 5). Cov khoom siv wireless AC muaj nyob ze txhua qhov chaw rau tus nqi tsim nyog. Kev hloov kho ntau dhau ntawm Wireless N ua rau qhov kev xaiv meej.
Yog tias koj muaj lub wireless N ntaus ntawv, nws yuav tsim nyog xav txog kev hloov kho dua tshiab. Tej zaum koj yuav pom tias koj qhov kev sib txuas qeeb qeeb dhau sijhawm. Tus nqi poob ntawm Wireless AC ua rau nws nkag mus rau ze li ntawm txhua tus neeg, thiab kev hloov kho tsis muaj mob, vim yog Wireless AC kev sib raug zoo nrog cov qauv uas tau los ua ntej.
