Gaming thiab streaming video nyiaj los ntawm kev yoo mov hauv tsev
Cov chaw khiav lag luam ntau yog tsim los kom yooj yim hauv kev teeb tsa kev sib txuas lus hauv tsev, tshwj xeeb tshaj yog rau cov tsev uas muaj kev pab cuam hauv internet uas muaj kev kub ceev . Dhau li nws ua tau rau tag nrho cov khoom siv hluav taws xob hauv tsev los mus sib qhia hauv internet, broadband routers kuj pab kom sib koom ntawm cov ntaub ntawv, cov tshuab luam ntawv, thiab lwm yam khoom siv hauv tsev computer thiab lwm yam khoom siv hluav taws xob.
Ib tug router broadband siv tus txheej txheem Ethernet kev sib txuas sib txuas. Kev cai broadband routers yuav tsum tau Ethernet cables khiav ntawm nruab nrab ntawm lub router, modem broadband, thiab txhua lub computer hauv tsev network. Newer broadband routers muaj kev sib txuas rau cov qauv hauv internet. Lawv txuas nrog cov khoom siv hauv tsev siv wirelessly siv cov qauv siv Wi-Fi .
Ntau ntau hom routers muaj, thiab txhua tus muaj raws li tus txheej txheem. Cov kev khiav haujlwm uas siv tus txheej txheem tshiab tam sim no muaj nyob rau ntawm tus nqi ntau tshaj cov qauv ntawm cov laus, tab sis lawv muaj cov qauv zoo dua. Tus qauv tam sim no yog 802.11ac. Nws yog preceded los ntawm 802.11n thiab-txawm ntxov-802.11g. Tag nrho cov qauv no tseem muaj nyob rau hauv cov txheej txheem, tab sis cov laus muaj cov kev txwv.
802.11ac Routers
802.11ac yog tus qauv tshiab Wi-nkaus. Tag nrho 802.11ac routers muaj cov cuab yeej tshiab thiab software tshaj li cov kev siv yav dhau los thiab zoo meej rau cov tsev laus nruab nrab uas ceev thiab kev ntseeg tau tseem ceeb.
Ib qho 802.11ac router siv tshuab dual-band wireless thiab koom rau 5 GHz band, cia txog 1 Gb / s throughput, los sis ib qhov txuas ntawm qhov tsawg kawg yog 500 Mb / s rau 2.4 GHz. Qhov no ceev yog zoo tagnrho rau gaming, HD tawm streaming, thiab lwm yam kev hnyav bandwidth .
Cov txheej txheem no tau siv cov technologies hauv 802.11n, tab sis ntev qhov peev xwm los ntawm kev tso cai rau RF bandwidth li ntawm 160 MHz thiab kev txhawb nqa txog yim yim ntau ntau cov zis (MIMO) ntws thiab mus txog plaub downlink multiuser MIMO cov neeg.
Lub tshuab 802.11ac rov qab tau tshaj 802.11b, 802.11g, thiab 802.11n kho vajtse, lub ntsiab lus tias thaum 802.11ac router ua haujlwm nrog kho vajtse li kev txhawb 802.11ac qauv, nws tseem muab kev nkag mus rau cov kev pab cuam uas tsuas txhawb 802.11b / g / n.
802.11n Routers
IEEE 802.11n, feem ntau hu ua 802.11n lossis Wireless N), hloov cov laus 802.11a / b / g yees duab thiab nce cov ntaub ntawv cov nqi tshaj cov qauv uas siv ntau lub antennas, ua tiav cov nqi ntawm 54 Mb / s mus txog 600 Mb / s , nyob ntawm seb muaj pes tsawg tus xov tooj cua hauv lub cuab yeej.
802.11n routers siv plaub qhov chaw ntws ntawm 40 MHz channel thiab yuav siv rau ntawm 2.4 GHz lossis 5 GHz zaus band.
Cov routers no rov qab sib xws nrog 802.11g / b / tus routers.
802.11g Routers
Lub 802.11g qauv yog Wi-nkaus technology, yog li cov txheej txheem no feem ntau pheej yig. Ib qho 802.11g router yog qhov zoo rau cov tsev uas ceev ceev ceev tsis tseem ceeb.
Ib qho 802.11g router ua haujlwm nyob rau ntawm 2.4 GHz band thiab txhawb nqa tus nqi siab tshaj plaws ntawm 54 Mb / s, tab sis feem ntau muaj txog 22 Mb / s nruab nrab kev siv. Cov kev ceev no tsuas yog zoo rau cov kev qhia hauv internet thiab cov txheej txheem kev txhais cov ntsiab lus.
Cov txheej txheem no yog sib npaug nrog cov laus 802.11b kho vajtse, tab sis vim yog qhov kev txhawb nqa kev yug me nyuam, cov kev sib tw tau raug txo los ntawm kwv yees li 20 feem pua thaum piv rau 802.11a .