Yintoni i-WiFi 6 Ukukhutshwa kwe-2
Kwi-CES 2022, iWi-Fi Standards Organisation yakhupha ngokusesikweni i-Wi-Fi 6 Release 2, enokuqondwa njenge-V 2.0 ye-Wi-Fi 6.
Enye yeempawu zenguqulelo entsha yenkcazo ye-Wi-Fi kukuphucula itekhnoloji engenazingcingo kwizicelo ze-IoT, kubandakanya nokuphucula ukusetyenziswa kwamandla kunye nokusombulula iingxaki kwiindawo ezixineneyo, ezixhaphakileyo xa kuthunyelwa uthungelwano lwe-IoT kwiindawo ezinje ngodederhu lweevenkile kunye namathala eencwadi. .
I-Wi-Fi 6 ijongana nale mingeni ngokuphucuka komthamo kunye nokusebenza kakuhle kokubonwayo. Kuyavela ukuba ayixhamli abathengi kuphela, kodwa kunye namakhaya ahlakaniphile, izakhiwo ezihlakaniphile, kunye neefektri ezihlakaniphile ezifuna ukubeka i-Wi-Fi IoT sensors.
Njengoko abantu abaninzi beqala ukusebenza ekhaya, kuye kwakho utshintsho olukhulu kumlinganiselo we-downlink ukuya kwi-uplink traffic. I-downlink yintshukumo yedatha ukusuka efini ukuya kwikhompyuter yomsebenzisi, ngelixa i-uplink ichasene. Phambi kobhubhane, umlinganiselo we-downlink kwi-uplink traffic yayingu-10: 1, kodwa njengokuba abantu babuyela emsebenzini emva kokuba ubhubhane wehlile, lo mlinganiselo wehle waya ku-6: 1. I-Wi-Fi Alliance, eqhuba iteknoloji, ilindele ukuba umlinganiselo usondele kwi-2: 1 kwiminyaka embalwa ezayo.
I-Wi-Fi IQINISEKISIWE 6 R2 Iimpawu:
- I-Wi-Fi 6 R2 yongeza iimpawu ezitsha ezisithoba ezilungiselelwe ishishini kunye nezicelo ze-IoT eziphucula ukusebenza kwesixhobo ngokubanzi kwiibhendi ze-Wi-Fi 6 (2.4, 5, kunye ne-6 GHz).
- Ukuphumelela kunye nokusebenza kakuhle: I-Wi-Fi 6 R2 isekela imilinganiselo yokusebenza engundoqo kunye ne-UL MU MIMO, eyenza ukufikelela ngaxeshanye kwizixhobo ezininzi ezinomthamo omkhulu we-VR / AR kunye neendidi ezithile ze-Industrial IoT izicelo.
- Ukusetyenziswa kwamandla asezantsi: I-Wi-Fi 6 R2 yongeza ukusetyenziswa kwamandla aphantsi amaninzi kunye neziphuculo zendlela yokulala, ezifana nosasazo lwe-TWT, ixesha le-BSS eliphezulu lokungenzi nto kunye ne-MU SMPS eguqukayo (ukugcinwa kwamandla okuphindaphinda indawo) ukwandisa uBomi bebhetri.
- Uluhlu olude kunye nokuqina: I-Wi-Fi 6 R2 inikezela uluhlu olude olwandisiweyo ngokusebenzisa umsebenzi we-ER PPDU owandisa uluhlu lwezixhobo ze-IoT. Oku kuluncedo ekuqwalaseleni izixhobo ezifana nenkqubo yokutshiza yasekhaya enokuthi ibe phezu koluhlu lwe-AP.
- I-Wi-Fi 6 R2 ayiyi kuqinisekisa kuphela izixhobo zokusebenza kunye, kodwa iya kuqinisekisa ukuba izixhobo zinenguqulelo yamva nje ye-Wi-Fi yokhuseleko lwe-WPA3.
Inzuzo ephambili ye-Wi-Fi ye-IoT yintsebenziswano ye-IP yendalo, evumela abenzi boluvo ukuba badibanise kwilifu ngaphandle kokufumana iindleko ezongezelelweyo zokudlulisa idatha. Kwaye ekubeni ii-APs sele zikho kuyo yonke indawo, akukho mfuneko yokwakha izakhiwo ezintsha. Ezi zibonelelo ziya kwenza itekhnoloji ye-Wi-Fi idlale indima eyandayo kwi-Intanethi yezicelo zeZinto.
