WIFI5, cyangwaIEEE 802.11ac, ni igisekuru cya gatanu tekinoroji ya LAN. Yatanzwe muri 2013 kandi yakoreshejwe cyane mumyaka yakurikiyeho. WIFI6, izwi kandi nkaIEEE 802.11ax.
2. Kunoza imikorere
2.1 Igipimo ntarengwa cyo kohereza amakuru: WIFI6 ikoresha tekinoroji ya coding yateye imbere (nka 1024-QAM) hamwe numuyoboro mugari (kugeza kuri 160MHz), bigatuma igipimo cyayo kinini cyo kohereza cyarenze WIFI5, kigera kuri 9.6Gbps hejuru.
2.2 Ubukererwe buke: WIFI6 igabanya cyane ubukererwe bwurusobe mugutangiza ikoranabuhanga nka TWT (Target Wake Time) na OFDMA (Orthogonal Frequency Division Multiple Access), bigatuma irushaho gukoreshwa mubikorwa byitumanaho nyabyo.
3.3Imikorere ihanitse: WIFI6 ishyigikira ibikoresho byinshi byo kugera no gutumanaho icyarimwe. Binyuze mu buhanga bwa MU-MIMO (Multi-User Multiple Input Multiple Output), amakuru arashobora koherezwa mubikoresho byinshi icyarimwe, bigateza imbere muri rusange imiyoboro. .
3. Guhuza ibikoresho
Ibikoresho bya WIFI6 bikora akazi keza muburyo bwo gusubira inyuma kandi birashobora gushyigikira WIFI5 nibikoresho byabanjirije. Ariko, twakagombye kumenya ko ibikoresho bya WIFI5 bidashobora kwishimira imikorere kunoza imikorere nibintu bishya byazanywe na WIFI6.
4. Kongera umutekano
WIFI6 yazamuye umutekano, itangiza protokole ya WPA3, kandi itanga uburyo bukomeye bwo kurinda ijambo ryibanga no kwemeza. Mubyongeyeho, WIFI6 nayo ishyigikira ibanga ryibanga ryibanga, irusheho kunoza umutekano wurusobe.
5. Ibintu byubwenge
WIFI6 itangiza ibintu byinshi byubwenge, nkubuhanga bwa BSS (Basic Service Set Coloring) ikoranabuhanga, rishobora kugabanya neza kwivanga hagati yibimenyetso bidafite umugozi no kunoza imiyoboro ihamye. Muri icyo gihe, WIFI6 nayo ishyigikira ingamba zubwenge zo gucunga ingufu, nka Target Wake Time (TWT), ishobora kugabanya ingufu zikoreshwa nigikoresho.
6. Gukoresha ingufu nziza
WIFI6 nayo yagize ibyo ihindura muburyo bwo gukoresha ingufu. Mugutangiza uburyo bunoze bwo guhindura no gukoresha kodegisi (nka 1024-QAM) hamwe ningamba zo gucunga neza ubwenge (nka TWT), ibikoresho bya WIFI6 birashobora kugenzura neza imikoreshereze yumuriro kandi bikongerera igihe cya bateri igikoresho mugihe gikomeza gukora cyane.
Incamake: Ugereranije na WIFI5, WIFI6 ifite iterambere ryinshi mubice byinshi, harimo igipimo cyo kohereza amakuru menshi, ubukererwe buke, imikorere ihuriweho hamwe, umutekano ukomeye, ibintu byubwenge nibindi byiza kandi byiza. Iterambere rituma WIFI6 ikwiranye nibidukikije bigezweho bya LAN ibidukikije, cyane cyane mubucucike bukabije hamwe nibisabwa byinshi.
Igihe cyo kohereza: Jun-26-2024
