WiFi 7 (WI-Fi 7) nigisekuru cya Wi-fi gisanzwe. Bihuye na IEEE 802
Wi-Fi 7 itangiza tekinoloji nka 320Mhz bandwidth, 4096-qam, yongerewe ibikorwa byinshi, hamwe na Wi-Fi 6 bizatanga amakuru yo kwimura amakuru no kudatanga amakuru yo kwimura. Wi-Fi 7 biteganijwe ko ushyigikira urutonde rwa 30GBPS, hafi inshuro eshatu za Wi-6.
Ibishya bishya bishyigikiwe na Wi-Fi 7
- Shyigikira ntarengwa 320mhz bandwidth
- Shigikira uburyo bwa Multi-Ru
- Ongera utangire tekinoroji ya 4096-QAM
- Ongera utangire uburyo bwinshi bwo guhuza
- Shyigikira ibintu byinshi byamakuru, imikorere ya mimo yongerehoza
- Gushyigikira Koperative Guteganya muri APS nyinshi
- Ibisabwa bya Wi-Fi 7
1. Kuki Wi-Fi 7?
Hamwe n'iterambere ry'ikoranabuhanga rya WLLa, imiryango n'ibyogo n'inzego zishingiye cyane kuri Wi-Fi nk'uburyo nyamukuru bwo kugera kumurongo. Mu myaka yashize, porogaramu nshya ifite ibisabwa binini kandi bisabwa kutinda, nka videwo ya 4k na 8K. Ubujura. (Murakaza neza kugirango witondere konti yemewe: Networ Aroni)
Kugira ngo ibyo bishoboke, IEEE 802.11 Ishirahamwe risanzwe rigiye kurekura ibishya byahinduwe 802.11Be Eht, aribyo, aribyo Wi-Fi 7.
2. Kurekura igihe cya Wi-Fi 7
Ies 802.11BE itsinda ryakozwe rya EHT ryashinzwe muri Gicurasi 2019, n'iterambere rya 802.11Be (Wi-fi 7) riracyakomeza. Biteganijwe ko protocole yose izarekurwa mu birenge byombi, kandi biteganijwe ko izasohora verisiyo ya mbere mu majwi 2021 Kurekura2 biteganijwe gutangira mu ntangiriro ya 2022 no kuzuza ibisanzwe kurekurwa mu mpera za 2024.
3. WI-fi 7 vs Wi-Fi 6
Ukurikije ibipimo bya WI-Fi 6, Wi-Fi 7 itangiza ikoranabuhanga rishya, cyane cyane rigaragara muri:
4. IBIKURIKIRA BISHYA NA WI-Fi 7
Intego ya WI-Fi 7 ya protocole ni yo kongera umubare wiyishyikiriza umuyoboro wa WLAN kugeza 30GBPS kandi utange ingwate nkeya zo kwinjira. Kugirango duhuze iyi ntego, protocole yose yatumye habaho impinduka zijyanye na phy layer na mac urwego. Ugereranije na WI-Fi 6 Porotokole, impinduka nyamukuru za tekiniki zazanywe na Wi-Fi 7 Porotokole ni izi zikurikira:
Shyigikira ntarengwa 320mhz bandwidth
Imyifatire-yubusa muri 2.4GHZ ya 3GHz inyundo kandi ifite abantu benshi. Iyo wi-fi yiruka ikoreshwa nka VR / AR, byanze bikunze bihura nikibazo cya Qos nkeya. Kugirango ugere ku ntego ntarengwa yo kurenga 30GBPS, Wi-Fi 7 izakomeza kumenyekanisha imikoreshereze ya 6GHz, harimo ibihugu byagabwe 240 + 80mhz, ntabwo bikomeza 160 + 160mz. (Murakaza neza kugirango witondere konti yemewe: Networ Aroni)
Shigikira uburyo bwa Multi-Ru
Muri Wi-Fi 6, buri mukoresha arashobora kohereza gusa cyangwa kwakira amakadiri kuri Ru, bigabanya cyane guhinduka umutungo wa spectrum. Kugirango ukemure iki kibazo kandi unoze neza imikorere, Wi-fi 7 isobanura uburyo bwo kwemerera rusi kugirango bigenerwa umukoresha umwe. Birumvikana, kugirango dusarize ishyirwa mu bikorwa no gukoresha ibintu byerekeranye no guhuza urusaku, kandi bingana na 242-ijwi rirenze cyangwa bingana gusa. Rus ntabwo yemerewe kuvangwa.
Ongera utangire tekinoroji ya 4096-QAM
Uburyo bwo hejuru bwaWi-Fi 6ni 1024-qam, aho ibimenyetso byimpinduka bitwara ibice 10. Kugirango wongereho kongera igipimo, Wi-Fi 7 izatangiza 4096-qam, kugirango ibimenyetso biganisha bitwaje ibice 12. Munsi ya kodegisi imwe, WI-Fi 796-QAM irashobora kugera kuri 20% yiyongereye ugereranije na Wi-Fi 62-qam. (Murakaza neza kugirango witondere konti yemewe: Networ Aroni)
Ongera utangire uburyo bwinshi bwo guhuza
Kugirango ugere ku gukoresha neza umutungo wabiboneka, hakenewe byihutirwa gucunga imicungire mishya spectrum, guhuza ibikorwa no kohereza hamwe na 2.4 Ghz, 5 ghz na 6 ghz. Itsinda ryakazi risobanura tekinoroji ijyanye no guterana amagambo menshi, harimo cyane cyane ubwumvikane bwa Mac
Shyigikira ibintu byinshi byamakuru, imikorere ya mimo yongerehoza
Muri Wi-Fi 7, umubare winzuzi ya spatial wiyongereye kuva 8 kugeza 16 muri WI-Fi 6, utunguranye ushobora kurenga kabiri igipimo cyanduye. Gushyigikira ibintu byinshi byamakuru bizazana ibintu bikomeye bikomeye - byakwirakwijwe na mimo, bivuze ko imigezi 16 yamakuru ishobora gutangwa muburyo bumwe, ariko nuburyo aps nyinshi zigomba gufatanya kugirango ukore.
Gushyigikira Koperative Guteganya muri APS nyinshi
Kugeza ubu, mu rwego rwa 802.11, mubyukuri ntabwo ari ubufatanye bwinshi hagati ya aps. Ibikorwa bisanzwe bya WLAN nko guhuza byikora kandi byugarije ubwenge nibiranga bisobanutse. Intego yubufatanye hagati ya AP ni uguhitamo gutoranya umuyoboro, guhindura umutwaro mubintu, nibindi, kugirango ugere ku ntego yo gukoresha neza kandi igashyira mu gaciro ibikoresho bya radio. Guhuza gahunda hagati ya aps nyinshi muri Wi-Fi 7, harimo no Guhuza Itugari Mugihe Cyigihe, kandi Gutanga Intangarugero hagati ya APS, no Gukwirakwiza Mimo, Kunoza Mido
Hariho uburyo bwinshi bwo guhuza gahunda hagati ya aps nyinshi, harimo na C-ORTHOGNAL (CSR (TERR (CSR (CBF yongeye gukoreshwa), CBF (CBF (yahujwe na BELING (GUHINDURAHO).
5. Snonarios ya Wi-Fi 7
Ibintu bishya byatangijwe na Wi-Fi 7 bizamura cyane ku buryo bwo kwandura amakuru kandi bitanga ubukererwamo buke, kandi ibyo byiza bizarushaho gufasha gusaba porogaramu, ku buryo bukurikira:
- Umurongo wa videwo
- Video / Ijwi Ihuriro
- Umutsima utagira umugozi
- Ubufatanye nyabwo
- Igicu / Kubara
- Interineti yinganda yibintu
- Kwibiza Ar / vr
- ITANGAZO RY'INGENZI
Igihe cyagenwe: Feb-20-2023