Feem ntau lub computer hauv tsev computer tau tsim los txhawb cov khoom siv sib txuas lus hauv Wi-nkaus wireless thiab / lossis kab wired Ethernet . Powerline home network technology nruab nrab yog ib txoj hauv kev txuas mus txuas rau cov khoom siv no uas muaj qee qhov tshwj xeeb zoo.
HomePlug thiab Powerline Networking
Nyob rau xyoo 2000, ib pawg ntawm kev sib tham thiab cov tuam txhab hluav taws xob tau tsim lub HomePlug Powerline Alliance nrog lub hom phiaj los mus tsim kho cov cuab yeej hluav taws xob rau cov tsev sib tham. Pawg no tau tsim ib co kev cai tswj hu ua versions of "HomePlug." Thawj tus qauv, HomePlug 1.0 , tau ua tiav rau xyoo 2001 thiab tom qab ntawd tau hloov nrog HomePlug AV thib ob hauv cov qauv tsim xyoo 2005. Lub Alliance tau tsim ib qho kev txhim kho HomePlug AV2 hauv xyoo 2012.
Yuav sai npaum li cas yog Powerline Networking?
Cov ntaub ntawv tseem ceeb ntawm HomePlug tau txhawb siab tshaj plaws cov ntaub ntawv xa tawm ntawm 14 Mbps txog 85 Mbps. Raws li cov khoom siv Wi-Fi lossis Ethernet , qhov kev sib txuas ntawm qhov tseeb hauv lub ntiaj teb tsis ua raws li cov kev ua haujlwm tshaj xo no.
Niaj hnub versions of HomePlug txhawb zog zoo ib yam li cov xov xwm ntawm Wi-Fi hauv tsev. HomePlug AV hais txog tus nqi ntawm 200 Mbps. Qee tus neeg muag khoom tau ntxiv cov khoom txuas ntxiv rau lawv cov HomePlug AV hardware uas txhawb nws cov ntaub ntawv siab tshaj 500 Mbps. HomePlug AV2 txhawb cov nqi ntawm 500 Mbps thiab siab dua. Thaum AV2 tau xub pib, cov neeg muag khoom tsim lub 500 Mbps muaj peev, tab sis cov khoom tshiab AV2 tau muab tso rau 1 Gbps.
Txhim Kho thiab Siv Cov Khoom Siv Cov Khoom Siv Network
Tus txheej txheem HomePlug network teeb muaj ib txheej ob los yog ntau zog powerline adapters . Adapters yuav tau ib lub zuj zus los ntawm ib qho ntawm ntau tus neeg muag khoom los yog ib feem ntawm cov khoom siv pib uas muaj ob lub adapters , Ethernet cables thiab (qee zaum) cov kev xaiv software.
Txhua tus neeg siv lub tshuab fais fab rau lub hwj chim uas txuas nrog rau lwm cov khoom siv sib txuas ntawm Ethernet cables . Yog hais tias lub tsev twb siv lub router network , ib lub HomePlug adapter tuaj yeem raug txuas mus rau lub router los mus txuas ntxiv rau qhov kev sib txuas ntawm lub network uas muaj txuas nrog cov khoom siv hluav taws xob. (Nco ntsoov qee cov kev qhia tshiab thiab cov ntsiab lus siv wireless yuav muaj qhov kev sib txuas lus ntawm HomePlug ua nyob rau hauv thiab tsis tas muaj tus adapter.)
Ob peb HomePlug adapters muaj ntau yam khoom siv Ethernet uas cia ntau qhov khoom siv los sib qhia tib lub tsev, tab sis feem ntau cov adapters yug ib qho wired device txhua. Txhawb zog zoo li xov tooj cua thiab ntsiav tshuaj uas tsis muaj Ethernet cov chaw nres nkoj, siab dua HomePlug adapters uas muab nruab rau hauv kev sib txuas ntawm Wi-nkaus hauv kev them nyiaj yug, muab cov neeg siv kev sib txuas los ntawm kev sib txuas ntawm cov neeg siv. Adapters feem ntau teeb teeb meem ntawm lub teeb uas qhia tias lub chaw ua hauj lwm zoo thaum txhaws.
Powerline adapters tsis tas yuav tsum software teeb. Piv txwv li, lawv tsis muaj lawv tus IP chaw nyob . Txawm li cas los, kom cov ntaub ntawv yeem rau cov ntaub ntawv xaiv ntawm HomePlug kom muaj kev ruaj ntseg ntxiv, network installer yuav tsum khiav cov software tsim nyog thiab tsim ib qho password rau txhua tus ntaus ntawv txuas. (Ntsib xyuas cov ntaub ntawv xa khoom hluav taws xob rau tus neeg xa khoom kom paub meej.)
Ua raws li cov tswv yim kev teeb tsa network kom zoo tshaj plaws:
- ntsaws fais fab txuas adapters ncaj qha mus rau hauv cov phab ntsa thaum twg tau - tsis txhob UPS li, lub hwj chim strips, ntau txoj kev extensions lossis extension cords li no yuav tsim hluav taws xob cuam tshuam uas cuam tshuam lub network. Tiv thaiv protecters, nyob rau hauv kev, cuam tshuam nrog kev lag luam ntawm powerline adapters.
- tsis txhob siv HomePlug 1.0 adapters - 1.0 kev sib txuas yog qeeb qeeb thiab tsis tau nrog cov txheej txheem HomePlug tshiab
- pab kom tau encryption thaum siv HomePlug hauv ntau cov tsev. Thaum tsis muaj tsev nyob hauv ib lub tsev neeg tsis muaj tsev nyob, vim hais tias lub tsev thaiv tsis tuaj yeem nkag mus cuag, lwm tus neeg siv HomePlug txuas nrog lub tuam tsev sib koom ua ke tau yooj yim rau lwm tus lub tsheb sib txuas tshwj tsis yog tias nws yog encrypted.
Zoo ntawm cov hauj lwm Powerline
Vim hais tias cov tsev nyob feem ntau muaj fais fab sib txuas hauv txhua chav tsev, cabling lub computer mus rau qhov hluav taws xob network yuav nquag tau sai sai nyob rau hauv tsev. Txawm hais tias tag nrho lub tsev hluav taws xob thaiv hluav taws xob yog ib qho kev xaiv rau qee qhov chaw nyob, kev siv zog ntxiv los yog tus nqi yuav ua tau siab. Tshwj xeeb hauv cov tsev nyob loj, cov kev sib txuas kev lag luam tseem tuaj yeem ncav cuag cov chaw nyob qhov twg uas tsis yog Wi-Fi wireless .
Cov tes hauj lwm hluav taws xob tsis txhob cuam tshuam ntawm cov xov tooj cua uas cuam tshuam los ntawm cov neeg siv khoom siv hluav taws xob uas cuam tshuam cov tsev kaw neeg hauv Wi-Fi (txawm tias cov hluav taws xob muaj peev xwm raug kev txom nyem los ntawm lawv lub qhov hluav taws xob thiab cov teeb meem cuam tshuam.) Thaum ua haujlwm tsim, -Yog, muaj txiaj ntsim zoo rau kev ua si hauv online thiab lwm yam kev siv real-time.
Thaum kawg, cov neeg tsis xis nyob nrog lub tswvyim ntawm kev ruaj ntseg wireless network yuav xav kom lawv cov ntaub ntawv thiab kev sib txuas tiv thaiv hauv hluav taws xob cables es tsis xa cov cua qhib xws li Wi-nkaus.
Vim li cas thiaj muaj Powerline Networking Tshaj Tsis Tau?
Dua li ntawm qhov zoo tau cog lus los ntawm cov cuab yeej hluav taws xob, feem ntau cov tsev nyob hauv tsev siv niaj hnub siv, tshwj xeeb tshaj yog nyob rau hauv Tebchaws Asmeskas. Vim li cas?
- nqi - nrog Wi-nkaus chips ua rau feem mobile xov, ib tus tswv tsev yuav tsum tsuas yog yuav ib tug pheej yig Wi-nkaus router kom pib nrog lawv lub network. Txawm hais tias tus nqi tau tsawg dua nyob rau xyoo tas los, tsuas yog ib nkawm ntawm HomePlug adapters tuaj yeem raug nqi ntau tshaj tus khiav router, tshwj xeeb tshaj yog yog kev txhawb nqa kev pab cuam Wi-nkaus.
- keeb kwm - thaum thawj zaug qhia, cov neeg siv ntawm HomePlug 1.0 khoom tsis yws ntawm kev ua tsis tshua zoo thiab kev txhawj xeeb. Thaum powerline cov khoom tau ho ua tau zoo dua nyob rau hauv cov kev hloov tshiab, qee cov tib neeg tseem nyob nrog lub tswv yim HomePlug nrog cov teeb meem no.
- hluav taws xob thaiv cov cuab yeej hluav taws xob - cov chaw siv hluav taws xob khiav tau qeeb qeeb los sis ua tsis tau zoo nyob rau qee qhov chaw nyob ntawm cov khoom ntiag tug ntawm nws cov thaiv. Tsis tau muaj qhov teebmeem ntawm cov khoom siv hluav taws xob, kev txiav txim rau cov kev txwv yog yuav tsum tau ntiav cov neeg ua haujlwm.