Nyob rau hauv kev lag luam blitz ntawm fiber ntau optics, Wi-Fi 6, thiab Mesh tes hauj lwm, feem ntau cov neeg tau ntev relegated lub coaxial chaw nres nkoj ntawm lawv chav nyob TV phab ntsa mus rau ib tug tsis nco qab lawm ces kaum, tso tseg nws raws li ib tug "dhau qhov (socket) rau cable TV." Txawm li cas los xij, coaxial cable nyob ntsiag to ua rau muaj kev hloov kho thev naus laus zis hauv daim ntawv ntawm MoCA 2.5, muab txoj hauv kev thib peb rau cov neeg plagued los ntawm Wi-Fi woes tab sis tsis tuaj yeem tho qhov hauv cov khoom xauj tsev.
1. MoCA yog dab tsi? Tej zaum koj yuav siv nws txhua hnub
MoCA sawv cev rau Multimedia tshaj Coax Alliance. Nws suab tsis paub, tab sis lub hauv paus ntsiab lus yog ncaj qha: hloov lub idle coaxial cable ntawm koj cable TV system mus rau hauv ib tug tag nrho gigabit-muaj peev xwm digital txoj kev loj.
Nws ua hauj lwm zoo ib yam li powerline adapters (powerline networking), tab sis qhov nruab nrab kis tau tus mob nyob deb npaum li cas ruaj khov dua cov laus hauv tsev hluav taws xob thaiv. Thoob plaws ntiaj teb, cov tswv lag luam loj suav nrog Verizon thiab Comcast tau siv sijhawm ntev MoCA ua qhov kev daws teeb meem hauv tsev-network thaub qab.
Qhov tseeb version yog MoCA 2.5, txhawb nqa cov ntaub ntawv tiag tiag txog li 2.5 Gbps (MAC throughput) nrog latency nyob rau hauv 5 milliseconds - thiab txawm tias tsawg li 2-3 ms hauv ntau qhov xwm txheej. Txhua yam koj xav tau yog ob lub MoCA adapters: ib qho txuas nrog koj lub modem / router, lwm qhov hauv chav uas koj xav tau kev sib txuas zoo dua. Siv cov phab ntsa coaxial uas twb muaj lawm, koj tau txais ib qho chaw nres nkoj Ethernet rau koj lub computer lossis TV.
2. Yog vim li cas MoCA 2.5 tsim nyog rau kev siv zog: Kev zoo thiab kev paub tiag tiag hauv ntiaj teb
2.1 "Zero-wiring" tov rau cov tsev qub, cov tsev, thiab cov phab ntsa
Txawm hais tias koj lub tsev muaj cov txheej txheem phab ntsa uas thaiv Wi-Fi cov teeb liab, lossis koj tab tom xauj thiab tus tswv tsev txwv tsis pub drilling rau Ethernet, coaxial outlets feem ntau yog lub cev kev nyab xeeb. Hauv ntau dua 80% ntawm cov tsev laus lossis cov tsev nyob, qhov nkag mus ntawm cable-TV coaxial outlets deb tshaj li ntawm Ethernet jacks.
Thaum koj txuas MoCA 2.5 adapters, qhov zoo-shielded tooj liab cables nyob rau hauv cov phab ntsa yog revived rau hauv ib tug ruaj khov gigabit qaum. Cov neeg siv cov kev sim qhia tau hais tias tom qab txhim kho MoCA, chav pw kawg tuaj yeem ua tiav ze-gigabit rub tawm nrawm 24/7 - nyob deb dua li cov khoom siv fais fab uas feem ntau tawm tsam ntau dua 10-20 MB / s. Qee cov neeg siv uas hloov los ntawm lub zog hluav taws xob txawm hais tias: "Peb xyoos ntawm kev ntxhov siab hauv network, tshem tawm hauv tsib feeb."
2.2 Bypass Wi-Fi backhaul bottlenecks: Tus khub zoo tshaj plaws rau Mesh
Mesh routers tau dhau los ua neeg nyiam nyob hauv tsev high-end, tab sis wireless backhaul zoo tuaj yeem ua rau poob qis vim yog phab ntsa lossis cuam tshuam, tsim cov bandwidth bottlenecks. MoCA 2.5 ua raws li kev xa xov rov qab rau Mesh, muaj kev ntseeg siab ntau dua li kev cia siab rau cov nodes wireless. Nrog 2.5 Gbps bandwidth, nws tuaj yeem yooj yim lis ntau 4K kwj thiab kev ua si nrawm hauv ntau lub tsev.
Cov neeg siv uas tau siv tiag tiag Mesh + MoCA feem ntau tshaj tawm: nyob rau hauv tib txoj kev npaj hauv pem teb, tom qab siv MoCA raws li kev xa xov rov qab rau cov xov tooj ntawm tes, lub router lub xaim bandwidth poob yuav luag tsis txaus, thiab sab hauv LAN ceev ntawm 1 Gbps yog tus qauv.
2.3 4K/8K streaming thiab online gaming: Ultra-low latency
Qhov siab dua-kawg koj cov zaub, qhov rhiab dua nws yog rau network latency. Thaum koj tab tom ua yeeb yaj kiab 4K lossis txawm tias 8K hauv chav nyob, lossis tuav lub rooj sib tham video los ntawm chav pw thib ob, MoCA 2.5 qhov kev sib kis ntawm lub cev qis qis yuav tshem tawm kev hais lus tsis txaus ntseeg thiab thav duab poob. Hauv kev sib tw gaming scenarios uas thov tsis tshua muaj latency, MoCA qhov latency stability thiab pob ntawv poob tus nqi yog qhov zoo tshaj rau cov neeg coob coob ntawm Wi-Fi.
2.4 Direct showdown nrog powerline adapters
Sib piv MoCA thiab powerline yog yuav luag ib qho kev sib tw tsis ncaj ncees:
Powerline: Cov ntaub ntawv taug kev hla cov kab hluav taws xob hauv tsev. Cov kab hluav taws xob laus, cov khoom siv hluav taws xob siab, thiab cov vaj huam sib luag xa tawm tuaj yeem ua rau lub sijhawm tiag tiag bandwidth poob qis heev. Lub hwj chim adapter ntsuas ntawm 1200 Mbps yuav tsis tshua muaj qhov ua tau zoo ntawm ntau dua 200 Mbps hauv tsev feem ntau.
MOCA 2.5: Leveraging zoo-shielded coaxial cable, txawm nyob rau hauv tsawg tshaj-zoo tshaj teeb liab tej yam kev mob, nws muaj peev xwm mus tas li xa lub ntiaj teb no ceev tshaj 900 Mbps, loj heev tsis cuam tshuam los ntawm cov khoom siv hauv tsev los yog cov neeg nyob ze cov hluav taws xob daim phiaj.
3. Yooj yim Installation thiab Compatibility Guide
Lub hardware core ntawm MoCA 2.5 muaj ob lossis ntau dua MoCA adapters, xws li ASUS MA-25, ScreenBeam ECB6250, thiab lwm yam. Ib lub tsev MoCA network tuaj yeem txhawb nqa txog 16 qhov.
Kev teeb tsa yooj yim heev: txuas thawj lub adapter ntawm Ethernet rau koj lub router, tom qab ntawd siv coaxial cable los txuas rau phab ntsa coaxial qhov hluav taws xob. Nyob rau hauv lub hom phiaj chav, rov ua tib yam kev twb kev txuas mus cuag lub network. Kev teeb tsa feem ntau yog tsis siv neeg, nrog ib lub khawm lo lus zais sib koom ntawm MPS (MoCA Protected Setup); tsis tas yuav tsum tau manually configuration ntawm complex network parameters.
4. Tej Teeb Meem: Vim Li Cas Qee Lub Tsev Tsis Txuas
Cov teeb meem nquag tshaj plaws yog kev sib cais thiab DOCSIS tsis sib haum xeeb, nrog rau kev tsis sib haum xeeb ntawm MoCA 2.5 thiab DirecTV, tais, lossis AT&T satellite TV coaxial systems. Yog tias koj lub tsev muaj DOCSIS 3.1 cov khoom siv coaxial, nws raug nquahu kom tiv tauj koj tus neeg teb xov tooj ua ntej siv qee cov coaxial splitters los txiav txim seb MoCA zaus puas txaus siab. Tsis tas li ntawd, lub lim dej MoCA yuav tsum tau muab tso rau ntawm qhov chaw nkag coaxial tseem ceeb los tiv thaiv cov teeb liab tawm mus rau cov neeg nyob sib ze.
5. Kev Pom Zoo Kev Lag Luam thiab Tam Sim No MoCA Version Status: Ua ntsiag to tab sis ciaj sia txij li xyoo 2016
Cov ntaub ntawv keeb kwm txog MoCA: hauv 2016, MoCA Alliance tshaj tawm version 3.0, uas tau cog lus txog 10 Gbps, tab sis cov neeg siv khoom tseem tsis tau pom MoCA 3.0 cov khoom lag luam tiag ntawm lub khw. High-end coaxial chips los ntawm MediaTek, Broadcom, thiab lwm tus tau pom qhov sib txawv nyob rau hauv xyoo tas los no, tawm hauv ecosystem rau 10-gigabit tus qauv feem ntau tsis muaj kev cuam tshuam. Thaum lub sij hawm thev naus laus zis no, MoCA 2.5 tseem yog qhov kev daws teeb meem zoo tshaj plaws thiab muaj txiaj ntsig zoo.
Hais tias, raws li cov khoom siv coaxial tam sim no txwv los ntawm kev thawb rau 5G thiab ntau cov kev daws teeb meem fiber ntau, MoCA lub tswv yim tseem ceeb yog hloov mus rau hybrid broadband thiab ntau chav tsev nkag - piv txwv li, siv MoCA Access thev naus laus zis los daws cov kab hauv kab hauv tsev, nrog kev ua tau zoo heev.
Ib qho Invisible Network Tsis Txhob Nco
Rau feem ntau tsev neeg - tshwj xeeb tshaj yog nyob rau hauv ib lub tsev thib ob thiab cov chav tsev xauj - cov coaxial cable nyob rau hauv cov phab ntsa yog ib tug natural, ntsiag to kis kab mob.
Thaum koj qhib nws nrog MoCA 2.5, koj yuav xav tsis thoob kom pom tias coaxial cable tseem tuaj yeem nqa cov ntaub ntawv zoo, tsis muaj qhov poob. Yog tias koj tab tom tawm tsam nrog cov pob ntawv tsis tu ncua, teeb liab cuam tshuam los ntawm cov phab ntsa, lossis mob taub hau ntawm qhov drilling hauv vaj tse, muab MoCA 2.5 sim - nws qhov kev ruaj khov, kev ua haujlwm qis qis tuaj yeem ua rau feem ntau lwm cov kev daws teeb meem hauv kev sib tham tsis zoo.
