Hauv lub neej txhua hnub, txhua tus paub txog lub sijhawm WiFi, thiab peb yuav ntsib cov xwm txheej hauv qab no: Thaum ntau tus neeg txuas nrog tib lub Wi-Fi tib lub sijhawm, qee tus neeg sib tham thaum saib yeeb yaj kiab, thiab lub network zoo heev. , lub sijhawm no, koj xav qhib nplooj ntawv web, tab sis nws yuav siv sijhawm ntev los thauj khoom.
Qhov no yog qhov tsis txaus ntawm lub tshuab xa xov WiFi tam sim no. Los ntawm ib qho kev xav ntawm kev pom, yav dhau los WiFi module Kev siv thev naus laus zis siv yog SU-MIMO, uas yuav ua rau kev sib kis ntawm txhua lub cuab yeej txuas nrog WiFi sib txawv heev. Lub tshuab xa khoom ntawm WiFi 6 yog OFDMA + 8x8 MU-MIMO. Routers siv WiFi 6 yuav tsis muaj qhov teeb meem no, thiab saib cov yeeb yaj kiab los ntawm lwm tus yuav tsis cuam tshuam rau koj rub tawm lossis saib lub vev xaib. Qhov no kuj yog ib qho laj thawj vim li cas WiFi piv rau 5G thev naus laus zis thiab tab tom txhim kho sai.
WiFi 6 yog dab tsi?
WiFi 6 yog hais txog 6 tiam ntawm wireless network technology. Yav dhau los, peb pib siv WiFi 5, thiab nws tsis yooj yim rau kev nkag siab. Yav dhau los muaj WiFi 1/2/3/4, thiab thev naus laus zis tsis nres. Qhov hloov tshiab iteration ntawm WiFi 6 siv thev naus laus zis hu ua MU-MIMO, uas tso cai rau lub router sib txuas lus nrog ntau yam khoom siv tib lub sijhawm es tsis txhob ua ntu zus. MU-MIMO tso cai rau lub router sib txuas lus nrog plaub lub khoom siv ib zaug, thiab WiFi 6 yuav tso cai rau kev sib txuas lus nrog txog 8 lub cuab yeej. WiFi 6 kuj tseem siv lwm cov thev naus laus zis, xws li OFDMA thiab xa cov kab hluav taws xob, ob qho tib si uas txhim kho kev ua tau zoo thiab muaj peev xwm network raws li. WiFi 6 ceev yog 9.6 Gbps. Lub tshuab tshiab hauv WiFi 6 tso cai rau lub cuab yeej los npaj kev sib txuas lus nrog lub router, txo lub sijhawm uas yuav tsum tau ua kom lub kav hlau txais xov txuas rau kev xa tawm thiab tshawb nrhiav cov teeb liab, uas txhais tau tias txo cov roj teeb siv hluav taws xob thiab txhim kho roj teeb lub neej.
Yuav kom WiFi 6 cov khoom siv tau ntawv pov thawj los ntawm WiFi Alliance, lawv yuav tsum siv WPA3, yog li thaum pib qhov kev lees paub, feem ntau WiFi 6 cov cuab yeej yuav muaj kev ruaj ntseg dua. Feem ntau, WiFi 6 muaj peb yam tseem ceeb, uas yog, nrawm dua, nyab xeeb dua, thiab txuag hluav taws xob ntau dua.
WiFi 6 ceev npaum li cas dua ua ntej?
WiFi 6 yog 872 npaug ntawm WiFi 1.
WiFi 6 tus nqi siab heev, feem ntau vim tias siv OFDMA tshiab. Lub wireless router tuaj yeem txuas nrog ntau yam khoom siv tib lub sijhawm, daws cov ntaub ntawv congestion thiab qeeb. Ib yam li yav dhau los WiFi yog ib txoj kab xwb, tsuas yog ib lub tsheb tuaj yeem dhau ntawm ib lub sijhawm, thiab lwm lub tsheb yuav tsum tau tos hauv kab thiab taug kev ib qho los ntawm ib qho, tab sis OFDMA zoo li ntau txoj kab, thiab ntau lub tsheb taug kev tib lub sijhawm tsis muaj kev queuing.
Vim li cas WiFi 6 kev ruaj ntseg yuav nce?
Qhov laj thawj tseem ceeb yog tias WiFi 6 siv lub cim tshiab ntawm WPA3 encryption raws tu qauv, thiab tsuas yog cov khoom siv uas siv lub cim tshiab ntawm WPA3 encryption raws tu qauv tuaj yeem dhau WiFi Alliance ntawv pov thawj. Qhov no tuaj yeem tiv thaiv brute quab yuam tawm tsam thiab ua kom muaj kev nyab xeeb thiab nyab xeeb dua.
Vim li cas WiFi 6 txuag hluav taws xob ntau dua?
Wi-Fi 6 siv Target Wake Time technology. Cov thev naus laus zis no tuaj yeem txuas mus rau lub wireless router nkaus xwb thaum nws tau txais kev qhia kis, thiab nws nyob hauv lub xeev pw tsaug zog lwm lub sijhawm. Tom qab kev sim, qhov kev siv hluav taws xob tau txo qis li ntawm 30% piv nrog rau yav dhau los, uas ua rau lub neej ntev ntawm lub roj teeb, uas zoo heev nyob rau hauv txoj kab nrog kev lag luam ntse hauv tsev tam sim no.
Cov kev lag luam twg muaj kev hloov pauv loj los ntawm WiFi 6?
Tsev / Chaw Ua Haujlwm Chaw Ua Haujlwm Scene
Nyob rau hauv daim teb no, WiFi yuav tsum tau sib tw nrog cov tsoos cellular network technology thiab lwm yam wireless technologies xws li LoRa. Nws tuaj yeem pom tau tias, raws li qhov zoo heev hauv xov tooj ntawm tes broadband, WiFi 6 muaj qhov zoo tshaj plaws hauv kev nyiam thiab kev sib tw hauv tsev. Tam sim no, txawm hais tias nws yog cov cuab yeej siv hauv chaw ua haujlwm lossis cov cuab yeej lom zem hauv tsev, nws feem ntau txhim kho los ntawm 5G CPE relay kom tau txais WiFi teeb liab. Lub cim tshiab ntawm WiFi 6 txo qis kev cuam tshuam ntau zaus thiab txhim kho kev ua haujlwm ntawm lub network thiab muaj peev xwm, ua kom 5G cov cim qhia rau ntau tus neeg siv sib txuas, thiab ua kom muaj kev ruaj ntseg network thaum hloov pauv nce.
High-bandwidth xav tau scenarios xws li VR/AR
Nyob rau hauv xyoo tas los no, tawm VR / AR, 4K / 8K thiab lwm yam kev siv muaj cov kev xav tau siab bandwidth. Lub bandwidth ntawm yav dhau los xav tau ntau tshaj 100Mbps, thiab bandwidth tom kawg xav tau ntau tshaj 50Mbps. Yog tias koj xav txog qhov cuam tshuam ntawm qhov tseeb network ib puag ncig ntawm WiFi 6, uas tuaj yeem sib npaug ntau pua Mbps rau 1Gbps lossis ntau dua hauv 5G qhov kev sim ua lag luam tiag tiag, thiab tuaj yeem ua tau raws li daim ntawv thov scenarios ntawm high bandwidth.
3. Industrial manufacturing scene
Qhov loj bandwidth thiab tsis tshua muaj latency ntawm WiFi 6 txuas ntxiv rau daim ntawv thov scenarios ntawm WiFi los ntawm cov neeg ua hauj lwm chaw ua hauj lwm tes hauj lwm mus rau industrial ntau lawm scenarios, xws li xyuas kom meej seamless roaming ntawm Hoobkas AGVs, txhawb real-time video capture ntawm industrial koob yees duab, thiab lwm yam. Lub sab nraud plug-in txoj kev txhawb nqa ntau IoT raws tu qauv sib txuas, paub txog kev koom ua ke ntawm IoT thiab WiFi, thiab txuag nqi.
Lub neej yav tom ntej ntawm WiFi 6
Kev xav tau ntawm kev lag luam yav tom ntej thiab cov neeg siv teev ntawm WiFi 6 yuav dhau los ua qhov loj heev. Hauv ob xyoos dhau los, qhov kev thov rau WiFi chips hauv Is Taws Nem ntawm Yam xws li cov tsev ntse thiab lub nroog ntse tau nce ntxiv, thiab kev xa khoom ntawm WiFi nti tau rov zoo. Ntxiv rau cov neeg siv khoom siv hluav taws xob thiab IoT daim ntawv thov, WiFi thev naus laus zis kuj tseem muaj txiaj ntsig zoo hauv cov ntawv thov kev kub ceev tshiab xws li VR / AR, ultra-high-definition video, kev tsim khoom lag luam thiab kev tsim khoom, thiab WiFi chips rau cov ntawv thov no xav tau. txhawm rau nce ntxiv hauv tsib xyoos tom ntej, thiab nws tau kwv yees tias tag nrho WiFi nti lag luam ntawm Tuam Tshoj yuav nce mus txog 27 billion yuan hauv 2023.
Raws li tau hais ua ntej, WiFi 6 daim ntawv thov scenarios tau zoo dua. Lub lag luam WiFi 6 yuav tsum ncav cuag 24 billion yuan hauv 2023. Qhov no txhais tau tias cov chips txhawb nqa WiFi 6 tus qauv account rau ze li 90% ntawm tag nrho cov chips WiFi.
Tus khub golden ua ke ntawm "5G lub ntsiab sab nraud, WiFi 6 lub ntsiab sab hauv" tsim los ntawm cov tswv lag luam yuav txhim kho cov neeg siv kev paub hauv online zoo heev. Daim ntawv thov dav dav ntawm 5G era ib txhij txhawb kev sib kis tag nrho ntawm WiFi 6. Ntawm ib sab, WiFi 6 yog ib qho kev daws teeb meem zoo tshaj plaws uas tuaj yeem ua rau qhov tsis xws luag ntawm 5G; Ntawm qhov tod tes, WiFi 6 muab 5G zoo li kev paub thiab kev ua haujlwm. Cov thev naus laus zis hauv tsev yuav txhawb nqa kev tsim cov ntawv thov hauv cov nroog ntse, Internet ntawm Yam, thiab VR / AR. Thaum kawg, ntau cov khoom siv WiFi 6 yuav raug tsim.
Hloov WiFi 6 Module
