Kodi WiFi 6 Release 2 ndi chiyani
Ku CES 2022, Wi-Fi Standards Organisation idatulutsa mwalamulo Wi-Fi 6 Release 2, yomwe imatha kumveka ngati V 2.0 ya Wi-Fi 6.
Chimodzi mwazinthu za mtundu watsopano wa mawonekedwe a Wi-Fi ndikukulitsa ukadaulo wopanda zingwe pazogwiritsa ntchito za IoT, kuphatikiza kuwongolera kugwiritsa ntchito mphamvu ndi kuthetsa mavuto pakutumiza kowundana, komwe kumakhala kofala potumiza ma netiweki a IoT m'malo monga malo ogulitsira ndi malaibulale. .
Wi-Fi 6 imathetsa zovutazi ndikuwongolera bwino komanso kuwongolera bwino kwa mawonekedwe. Zikuwonekeratu kuti sizimapindulitsa ogula okha, komanso nyumba zanzeru, nyumba zanzeru, ndi mafakitale anzeru omwe akufuna kuyika masensa a Wi-Fi IoT.
Pamene anthu ochulukirachulukira akuyamba kugwira ntchito kuchokera kunyumba, pakhala kusintha kwakukulu pamlingo wa downlink to uplink traffic. The downlink ndi kayendedwe ka deta kuchokera pamtambo kupita ku kompyuta yogwiritsira ntchito, pamene uplink ndi njira yosiyana. Mliriwu usanachitike, chiŵerengero cha downlink to uplink traffic chinali 10: 1, koma pamene anthu adabwerera kuntchito mliri utachepa, chiŵerengerocho chatsika mpaka 6: 1. Wi-Fi Alliance, yomwe imayendetsa ukadaulo, ikuyembekeza kuti chiŵerengerocho chifike pa 2: 1 zaka zingapo zikubwerazi.
Mawonekedwe a Wi-Fi CERTIFIED 6 R2:
- Wi-Fi 6 R2 imawonjezera zatsopano zisanu ndi zinayi zokongoletsedwa ndi mabizinesi ndi mapulogalamu a IoT omwe amawongolera magwiridwe antchito a chipangizo chilichonse pamagulu a Wi-Fi 6 (2.4, 5, ndi 6 GHz).
- Kupititsa patsogolo ndi Kuchita Bwino: Wi-Fi 6 R2 imathandizira ma metrics ofunikira oterowo ndi UL MU MIMO, ndikupangitsa mwayi wofikira munthawi imodzi pazida zingapo zokhala ndi bandwidth yayikulu ya VR/AR ndi magulu ena a mapulogalamu a Industrial IoT.
- Kugwiritsa ntchito mphamvu pang'ono: Wi-Fi 6 R2 imawonjezera kugwiritsa ntchito mphamvu pang'ono pang'onopang'ono ndikuwonjezera njira zogona, monga kuwulutsa TWT, BSS nthawi yayitali yopanda kanthu ndi MU SMPS yamphamvu (kupulumutsa mphamvu kwapang'onopang'ono) kukulitsa Moyo wa Battery.
- Kutalikirapo komanso kulimba: Wi-Fi 6 R2 imapereka utali wotalikirapo pogwiritsa ntchito ntchito ya ER PPDU yomwe imakulitsa zida za IoT. Izi ndizothandiza pakukonza zida monga makina opaka nyumba omwe angakhale m'mphepete mwa AP.
- Wi-Fi 6 R2 sizingotsimikizira kuti zida zimagwira ntchito limodzi, komanso ziwonetsetsa kuti zida zili ndi mtundu waposachedwa wachitetezo cha Wi-Fi WPA3.
Ubwino waukulu wa Wi-Fi wa IoT ndikulumikizana kwawo kwa IP, komwe kumalola masensa kuti alumikizane ndi mtambo popanda kuwononga ndalama zina zotumizira deta. Ndipo popeza ma APs ali kale paliponse, palibe chifukwa chomanga zida zatsopano. Ubwinowu uthandiza ukadaulo wa Wi-Fi kuti ugwire ntchito yochulukirachulukira pakugwiritsa ntchito intaneti ya Zinthu.
