Uma ubucabanga ukuthi i-Wi-Fi ayinakuba ngcono ngoba isivinini samanje sesivele simangalisa, cabanga futhi, ngoba indinganiso engu-802.11bn , eyaziwa kakhulu ngokuthi i-Wi-Fi 8 , ilapha ukushintsha umdlalo. Ngokungafani nokwenyuka kwesizukulwane sangaphambilini, lapho umncintiswano wawuwukubona ukuthi ubani ongafinyelela i-Gbps ephezulu kakhulu, kulokhu imboni ishintshele ekugxileni kwayo kokuthile okubaluleke kakhulu kithi ekuphileni kwethu kwansuku zonke: ukuxhumana okuzinzile nokungasheshi lapho sikudinga kakhulu.
Umqondo ulula kodwa unesifiso esikhulu: ukusuka ekusheshiseni okumangalisayo kwemibono ephepheni uye ezweni langempela, ukusebenza okubikezelwayo egumbini lakho lokuphumula noma ehhovisi. Akuseyona nje imiphumela yokuhlola yesivinini esiphezulu, kodwa kumayelana nalawo mandla afinyelela kuwo wonke amakhona endlu yakho, angena ezindongeni futhi ahlala namadivayisi amaningi ngaphandle kokuthuthumela noma ukushaya imidlalo.
Ushintsho lwendlela: Ukuqina ngaphambi kwesivinini
Ukuze siqonde i-Wi-Fi 8, sidinga ukubheka emuva. Selokhu i-IEEE yethula indinganiso yokuqala ye-802.11 ngo-1997, sibone ukukhula okukhulu. Nge -Wi-Fi 7, sesivele sifinyelele isivinini esingavuthiwe esifinyelela ku-46 Gbps, kodwa kukhona okubambekayo: leso sivinini singokoqobo kuphela uma useceleni kwe-router. Lapho nje usuka noma kukhona ukuphazamiseka, ukusebenza kuyehla. I-Wi-Fi 8 yadalelwa ukuxazulula lokhu, yamukela umqondo we- Ultra High Reliability (UHR).
Esikhundleni sokuzama ukwephula amarekhodi esivinini, indinganiso entsha igcina amakhono e-Wi-Fi 7, njengeziteshi ze-320 MHz kanye nokuguqulwa kwe-4.096 QAM, kodwa yenza ngcono indlela idatha ephathwa ngayo. Umgomo ukunciphisa ukubambezeleka ngo-25% nokunciphisa ukulahleka kwephakethe, okwenza inethiwekhi ibe namandla kakhulu futhi isebenze kahle ezindaweni eziminyene, njengezakhiwo ezinamanethiwekhi amaningi ancintisanayo endaweni efanayo.
Ubuchwepheshe obubalulekile bokuxhumana okungenamthungo
Ukuze kufezwe lokhu kuzinza, i-Wi-Fi 8 isebenzisa amathuluzi obuchwepheshe asebenza ngaphansi kwe-hood ukuze singaboni noma yikuphi ukuphazamiseka:
- I-UEQM (Iphutha/Ukuguqulwa Kwekhwalithi Okungalingani): Ngaphambilini, uma isignali eyodwa ibuthakathaka, lonke uxhumano beluzoncipha. Manje, ukusakaza kwedatha ngakunye kuyavumelana ngokuzimela, kugcina isivinini esiphezulu eziteshini ezinempilo noma abanye bengase babe nokuphazamiseka.
- Amazinga amasha e-MCS: Esikhundleni sokwehla kwejubane kakhulu njengoba usuka ku-router, i-Wi-Fi 8 yenza ukusebenza kwehle nge-ramp ebushelelezi, okuvimbela ukubhafa okungazelelwe.
- I-ELR (Ibanga Elide Elithuthukisiwe): Lesi sici senza ngcono ukufakwa kwekhodi kwephakethe ukuze isignali ifinyelele kakhulu ezindaweni okunzima ukuzifinyelela, njengegaraji noma isisekelo, okuthuthukisa ukumbozwa kwebanga elide.
- I-DSO (Dynamic Sub-band Operation) kanye ne-NPCA: Zivumela i-router ukuthi yabe i-bandwidth ngokuhlinzwa ngokwezidingo zedivayisi ngayinye, nokuthi amadivayisi asebenzise iziteshi zesibili uma eyinhloko igcwele, okususa izithiyo. amabhodlela.
Ukuxhumanisa okuhlakaniphile nokonga amandla
Elinye ikhono elibalulekile ukuphathwa kwayo kwamanethiwekhi e-mesh kanye nezindawo zokufinyelela eziningi. Ngenxa yobuchwepheshe obufana ne -Coordinated Beamforming (Co-BF) kanye ne-Coordinated Spatial Reuse (Co-SR), ama-router awasancintisani, kodwa kunalokho ayavumelanisa ukuze aqondise isignali ngokunemba okuqondile. Lokhu kudala i- Seamless Roaming Domain (SMD) , okuvumela idivayisi yakho yeselula ukuthi ihambe kalula isuka kwenye i-node iye kwenye ngaphandle kokuthi ucingo lwakho lwe-WhatsApp luphazanyiswe ngisho nangemizuzwana embalwa.
Ngaphezu kwalokho, kugxilwe kakhulu ekuqinisekiseni ukuthi amagajethi ethu awafi ngokushesha. I-Wi-Fi 8 yethula i -Target Wake Time (TWT) ehlanganisiwe , ebeka ama-chip angenantambo kumafoni namathebulethi ukuthi alale kahle kakhulu, okuholela ngqo empilweni yebhethri ende kumsebenzisi wokugcina.
Ukuqaliswa kanye namaqembu okuqala
Nakuba ukuvunyelwa okusemthethweni kwe-IEEE kwale nqubo kuhlelelwe uSepthemba 2028, imakethe ngeke ilinde isikhathi eside kangako. Abakhiqizi abanjengoBroadcom , iQualcomm, ne-Intel sebevele benza izinguquko. I-TP-Link, isibonelo, isivele ibonise amaphrothokholi asebenzayo kanye nezinhlelo zokwethula umndeni we-Archer 8 kanye nezinhlelo ze-Deco 8 phakathi kokuphela kuka-2026 no-2027. Okwamanje, i-ASUS isivele ihlose amamodeli afana ne-ROG Rapture GT-BN98, ethembisa ukuxhumana okuphezulu kakhulu emkhakheni wezemidlalo.
Kubalulekile ukuqaphela ukuthi i-Wi-Fi 8 ihambisana ngokuphelele ne-backback . Lokhu kusho ukuthi uma uthenga i-router entsha, amadivayisi akho amadala azoqhubeka nokusebenza futhi angase athole ukuthuthuka ekuzinzeni kwenethiwekhi iyonke, yize amadivayisi e-Wi-Fi 8 endabuko kuphela azokwazi ukusebenzisa ngokugcwele izici zayo zokuthembeka okukhulu.
Umthelela wangempela kanye nezinhlelo zokusebenza zesikhathi esizayo
Le nqubo ayiyona nje yokuphequlula iwebhu; iyisisekelo sobuchwepheshe obudinga ukubambezeleka okucishe kube yi-zero. I-Extended Reality (XR) , ehlanganisa i-virtual kanye ne-augmented reality, idinga idatha ukuthi igeleze ngaphandle kokulibala okuncane ukuvimbela ukugula kokunyakaza nokufeza ukucwiliswa okuphelele. Ngokufanayo, i-telemedicine kanye ne-automation yezimboni kuncike ekuxhumekeni okubalulekile nokuqhubekayo okungaqinisekiswa yi-Wi-Fi 8.
Ngisho nasekhaya, ukuzenzakalela ekhaya kuzozuzisa. Leyo mizuzwana yokulibaziseka ecasulayo uma ucela ukuvula isibani noma ukuvula ikhamera izonyamalala ngenxa yokuthuthukiswa kokubaluleka kwethrafikhi ye-router , okuqinisekisa ukuthi amadivayisi anamandla aphansi aphendula ngokushesha.
