- I-WiFi 6 inikeza isivinini esifika ku-40% ngokushesha kune-WiFi 5.
- Ukusebenza kahle okukhulu kumanethiwekhi anamadivayisi amaningi axhunyiwe.
- Ukunciphisa ukubambezeleka okuphawulekayo, kulungele amageyimu namakholi wevidiyo.
- Ukusetshenziswa kwamandla okuphansi kumadivayisi ngenxa yobuchwepheshe be-TWT.
Namuhla, ukufinyelela i-inthanethi kubalulekile empilweni yethu yansuku zonke, kokubili ekhaya nasemsebenzini. Ngokuvela kobuchwepheshe obusha, kungokwemvelo ukuzibuza ukuthi iyiphi inketho engcono kakhulu yokuxhumana okusheshayo , okuzinzile, nokuphephile. Ubuchwepheshe obubili obuvamile bokuxhumana okungenantambo yi -WiFi 5 kanye ne-WiFi 6. Nakuba bungase bubonakale bufana ekuqaleni, kunezimo eziyinhloko ezingenza umehluko omkhulu kuye ngokuthi usebenzisa kanjani ukuxhumana kwakho.
Uma uke wazibuza ukuthi yiziphi izinguquko ezethulwa yi-WiFi 6 uma kuqhathaniswa nezandulelayo, ukuthi ithinta kanjani isivinini, ukuzinza, kanye nokusetshenziswa kwamandla, lesi sihloko sichaza ngokuningiliziwe umehluko phakathi kwe-WiFi 5 ne-WiFi 6, ukuze ukwazi ukunquma ukuthi iyiphi efanela izidingo zakho.
Iyini i-WiFi 5 futhi iyini i-WiFi 6?
Ukuze uqonde ngokugcwele umehluko, kubalulekile ukuthi uqale wazi ukuthi iyiphi ngayinye. I-WiFi 5 yigama lezentengiselwano le-IEEE 802.11ac standard, eyethulwa ngo-2014 futhi yaba indinganiso evelele emakhaya amaningi nasemabhizinisini. Le ndinganiso ilethe ukuthuthuka kwesivinini kanye nokumbozwa, kodwa yayinemikhawulo ethile lapho amadivayisi amaningi exhunywe ngesikhathi esisodwa.
Ngakolunye uhlangothi, i-WiFi 6 , eyaziwa ngobuchwepheshe ngokuthi i-IEEE 802.11ax, inguqulo yakamuva yobuchwepheshe be-WiFi. Inhloso yayo eyinhloko ukuthuthukisa ukusebenza kahle kwenethiwekhi kanye nokusebenza kwayo, ikakhulukazi ezindaweni ezinamadivayisi amaningi axhunywe ngasikhathi sinye. Yaklanywa ukunciphisa ukubambezeleka, ukwandisa isivinini, kanye nokuthuthukisa ukusebenza kahle kwamandla.
Umehluko omkhulu phakathi kwe-WiFi 5 ne-WiFi 6
Isivinini nokusebenza
Enye yezinguquko ezibaluleke kakhulu ku-Wi-Fi 6 ukwanda kwesivinini esiphezulu sethiyori . Ngenkathi i-Wi-Fi 5 ifinyelele isivinini esifinyelela ku- 6.9 Gbps , i-Wi-Fi 6 ingafinyelela ku- 9.6 Gbps , okumele ukwanda cishe ngo-40%. Lokhu kukhula kwesivinini kungenxa yokuguqulwa kwesignali okuthuthukisiwe, ikakhulukazi ubuchwepheshe be -1024-QAM , obuvumela ukudluliswa kwedatha eningi ngesikhathi esifanayo. Uma ufuna isivinini se-inthanethi esisheshayo, kungcono ukufunda ngomehluko wesivinini sokuxhuma phakathi kwezindinganiso ezahlukene.
Ukusebenza kahle okukhulu ezindaweni ezinamadivaysi amaningi
I-WiFi 6 ilungiselelwe izimo ezinamadivayisi amaningi axhunywe ngasikhathi sinye. Ngenxa yobuchwepheshe obufana ne-OFDMA kanye ne-bidirectional MU-MIMO, ingaphatha i-bandwidth kahle kakhulu . Lokhu kuholela ekuminyaneni kwenethiwekhi okuncane kanye nokuhlangenwe nakho okuzinzile kubo bonke abasebenzisi, okubalulekile emakhaya nasemahhovisi anamadivayisi amaningi axhunywe ngasikhathi sinye. Ukuze ufunde kabanzi mayelana nokusetshenziswa kwenethiwekhi ezindaweni ezithile, ungabheka ulwazi mayelana namakhamera okuphepha angaphandle.
Ukuhambisana kwebhendi yemvamisa
I-WiFi 5 isebenza kuphela kubhendi ye -5 GHz , ekhawulela ububanzi bayo uma iqhathaniswa ne-WiFi 6, esekela amabhendi we- 2.4 GHz kanye ne-5 GHz. Lokhu kusho ukuthi i-WiFi 6 inganikeza ukumbozwa okungcono ezindaweni ezinkulu futhi ithuthukise ukuxhumana ezindaweni ezinokuphazamiseka okukhulu.
Ukubambezeleka okuphansi
I-WiFi 6 yehlisa ukubambezeleka cishe ngo-75% uma kuqhathaniswa ne-WiFi 5. Lokhu kubaluleke kakhulu emisebenzini efana nokudlala ku-inthanethi kanye namakholi wevidiyo, lapho ukubambezeleka okuphansi kubalulekile ukuze umsebenzisi abe nolwazi oluhle. Ukukhetha ubuchwepheshe obufanele kubalulekile ukuze ujabulele ngokugcwele lokhu okuhlangenwe nakho, ikakhulukazi uma kuqhathaniswa nokuxhumana okudala.
Amadivayisi okonga amandla
Enye yezinzuzo eziphawuleka kakhulu ze-WiFi 6 ukusebenzisa kwayo kahle amandla . Ngenxa yobuchwepheshe be-Target Wake Time (TWT), amadivayisi angangena kwimodi yokonga amandla futhi axhumane ne-router kuphela uma kudingeka. Lokhu kusiza ekwandiseni impilo yebhethri yamadivayisi afana namafoni eselula, amaphilisi, nama-laptop, okuwusizo empilweni yansuku zonke lapho sithembele khona ekusebenziseni la madivayisi njalo.
Ingabe kufanelekile ukuthuthukisa kusuka ku-WiFi 5 kuya ku-WiFi 6?
Nakuba i-WiFi 5 iseyinketho evumelekile, i-WiFi 6 inikeza ukuthuthukiswa okubalulekile okungenza umehluko omkhulu ezimeni ezithile.
- Uma unamadivayisi amaningi axhunywe kunethiwekhi efanayo ekhaya lakho noma emsebenzini, i-WiFi 6 ingathuthukisa ukuzinza nesivinini soxhumo.
- Uma usebenzisa izinhlelo zokusebenza ezidinga ukubambezeleka okuphansi, okufana nokudlala ku-inthanethi noma amakholi wevidiyo, uzoqaphela ukuzizwisa okushelelayo nge-WiFi 6.
- Uma ufuna ukuthuthukisa ukusetshenziswa kwamandla kwamadivayisi akho, ubuchwepheshe be-WiFi 6's TWT bungasiza ukunweba impilo yebhethri.
I-WiFi 6 iwukuziphendukela kwemvelo okudingekayo ukuze kuthuthukiswe ukuxhumana emhlabeni lapho amadivayisi amaningi ancike ekuxhumekeni okungenantambo okuzinzile nokusheshayo. Nakuba i-WiFi 5 isasebenza kahle kubasebenzisi abaningi, labo abafuna ukusebenza okuthuthukisiwe nokusebenza kahle kumanethiwekhi anamadivayisi amaningi axhunyiwe bazothola i-WiFi 6 iyisixazululo esikahle.
