G.hn Wave 2 thev naus laus zis yog ib qho kev tshaj lij ntawm G.hn (Gigabit Home Networking) tus qauv, uas yog tsim los muab cov ntaub ntawv ceev ceev tshaj li cov xaim hluav taws xob hauv tsev, xws li cov kab hluav taws xob, coaxial cables, thiab cov xov tooj. Tus qauv G.hn yog tswj hwm los ntawm International Telecommunication Union (ITU) thiab yog tsom rau kev xa cov bandwidth siab, qis-latency kev sib txuas lus rau kev siv hauv tsev.
G.hn Wave 2 txhim kho raws li tus qauv G.hn qub (Wave 1) nrog cov yam ntxwv tseem ceeb hauv qab no:
Kev nrawm dua: G.hn Wave 2 txhawb nqa nrawm txog 2 Gbps, ua ob npaug ntawm Wave 1, uas tau capped ntawm 1 Gbps. Qhov no yog qhov tshwj xeeb tshaj yog muaj txiaj ntsig zoo rau kev siv bandwidth-intensive xws li 4K video streaming, online gaming, thiab IoT li.
Txhim kho MIMO Kev Txhawb Nqa: Wave 2 qhia tau zoo dua Multiple-Input Multiple-Output (MIMO) kev txhawb nqa, uas tso cai rau kev txhim kho lub teeb liab lub zog, nce ntau, thiab kev sib txuas lus zoo dua los ntawm kev siv ntau cov ntaub ntawv ntws los txhim kho kev ua tau zoo, tshwj xeeb tshaj yog nyob ntev dua lossis hauv ib puag ncig nrog cuam tshuam.
Kev siv ntau zaus: G.hn Wave 2 siv ntau dua ntawm cov khoom siv muaj txiaj ntsig zoo, ua rau muaj kev nkag siab dua thiab txo qis latency.
Backward Compatibility: G.hn Wave 2 yog tsim los ua kom rov qab-tshaj nrog Wave 1 cov khoom siv, tso cai rau cov neeg siv hloov kho qhov nce ntxiv yam tsis tas yuav hloov tag nrho cov khoom siv uas twb muaj lawm.
QoS (Kev Pabcuam Zoo) Kev Txhim Kho: Wave 2 tus qauv suav nrog kev txhim kho Cov Kev Pabcuam Zoo, uas ua kom muaj kev sib raug zoo ntawm ntau lub kwj ntawm kev khiav tsheb, xws li video, suab, thiab cov ntaub ntawv, nrog kev cuam tshuam me me lossis cuam tshuam.
Cov thev naus laus zis no zoo tagnrho rau cov tsev ntse, IoT ecosystems, thiab cov kev daws teeb meem hauv tsev high-ceev qhov twg cov xaim uas twb muaj lawm tuaj yeem siv kom tsis txhob muaj cov kab txuas tshiab.
