Kubva pakatanga WiFi, tekinoroji iyi yagara ichichinja uye ichivandudzwa nguva nenguva, uye yakatangwa kuWiFi 7 vhezheni.
WiFi yave ichiwedzera kushandiswa kwayo uye huwandu hwemapurogiramu kubva kumakomputa nema network kusvika kumafoni, vatengi uye zvishandiso zvine chekuita ne iot. Indasitiri yeWiFi yakagadzira WiFi 6 standard kuti ifukidze ma iot nodes ane simba shoma uye ma application e broadband, WiFi 6E uye WiFi 7 inowedzera 6GHz spectrum itsva kuti ikwane ma application e bandwidth akakwira akadai se 8K video uye XR display, 6GHz spectrum yakawedzerwa inotarisirwawo kugonesa zvirongwa zveIiot zvakavimbika zvakanyanya nekuvandudza kupindira uye latency.
Chinyorwa chino chichakurukura nezvemusika weWiFi nemashandisirwo ayo, tichinyanya kutarisa WiFi 6E neWiFi 7.
Misika yeWiFi uye Mashandisirwo
Mushure mekukura kwakasimba kwemusika muna 2021, musika weWiFi unotarisirwa kukura ne4.1% kusvika panosvika mabhiriyoni mana nehafu ekubatanidza panosvika gore ra2022. Tinofungidzira kukura nekukurumidza kusvika 2023-2027, kusvika panosvika mabhiriyoni mashanu nemazana manomwe panosvika gore ra2027. Mashandisirwo emagetsi edzimba, mota, uye ma iot akabatanidzwa achatsigira zvakanyanya kukura kwekutumira kweWiFi.
Musika weWiFi 6 wakatanga muna 2019 uye wakakura nekukurumidza muna 2020 na2022. Muna 2022, WiFi 6 ichave ne24% yemusika wese weWiFi. Pakazosvika 2027, WiFi 6 neWiFi 7 pamwe chete zvichave nezvikamu zviviri muzvitatu zvemusika weWiFi. Pamusoro pezvo, 6GHz WiFi 6E neWiFi 7 zvichakura kubva pa4.1% muna 2022 kusvika pa18.8% muna 2027.
6GHz WiFi 6E yakatanga kutengeswa muUS muna 2021, ichiteverwa neEurope muna 2022. Midziyo yeWiFi 7 ichatanga kutumirwa muna 2023 uye inotarisirwa kupfuura zvinotumirwa neWiFi 6E panosvika 2025.
6GHz WiFi ine mabhenefiti makuru mukushandisa broadband, mitambo yemitambo uye mavhidhiyo. Ichavawo mamiriro akakosha ekushandisa mune mamwe ma industrial iot solutions anoda kuvimbika kwakanyanya uye kutaurirana kwakaderera, senge factory robot automation neAGV. 6GHz WiFi inovandudzawo kururama kweWiFi positioning, kuitira kuti WiFi positioning ikwanise kuwana basa rakarurama rekuisa positioning kure.
Matambudziko muMusika weWiFi
Pane matambudziko maviri makuru mukushandiswa kwemusika we6GHz WiFi, kuwanikwa kwespectrum uye mari yekuwedzera. Mutemo wekugoverwa kwe6GHz spectrum unosiyana zvichienderana nenyika/dunhu. Zvichienderana nemutemo uripo, China neRussia hadzizogovani 6GHz spectrum yeWiFi. China parizvino inoronga kushandisa 6GHz ye5G, saka China, musika mukuru weWiFi, haizove nemabhenefiti akati wandei mumusika weWiFi 7 wemangwana.
Chimwe chinetso ne6GHz WiFi ndechekuwedzera kwemutengo weRF front-end (broadband PA, switches uye filters). WiFi 7 chip module itsva ichawedzera imwe mari ku digital baseband/MAC segment kuti ivandudze data throughput. Saka, 6GHz WiFi ichashandiswa zvakanyanya munyika dzakabudirira uye nharembozha dzemhando yepamusoro.
Vatengesi veWiFi vakatanga kutumira mamodule e2.4GHz single-band WiFi 6 chips muna 2021, vachitsiva WiFi 4 yechinyakare inoshandiswa zvakanyanya mumidziyo yeiot. Zvinhu zvitsva zvakaita seTWT (target wakeup time) uye BSS color zvinowedzera kushanda zvakanaka kwemidziyo yeiot nekuwedzera mashandiro esimba mashoma uye kushandiswa kuri nani kwespectrum. Panosvika 2027, 2.4GHz single-band WiFi 6 ichave ne13% yemusika.
Pamapurogiramu, maWiFi access points/routers/broadband gateways, mafoni emhando yepamusoro uye PCS ndiwo akatanga kushandisa WiFi 6 muna 2019, uye aya achiri mashandisirwo makuru eWiFi 6 kusvika pari zvino. Muna 2022, mafoni emhando yepamusoro, PCS, uye WiFi network devices zvichave 84% yekutumira WiFi 6/6E. Munguva ya2021-22, nhamba iri kuwedzera yemapurogiramu eWiFi akachinja kuenda kukushandisa WiFi 6. Midziyo yepamba yakangwara senge smart TVS nemaspika akangwara akatanga kushandisa WiFi 6 muna 2021; mashandisirwo epamba neeindasitiri, mota dzichatangawo kushandisa WiFi 6 muna 2022.
MaWiFi network, mafoni emhando yepamusoro uye PCS ndiwo mashandisirwo makuru eWiFi 6E/WiFi 7. Pamusoro pezvo, maTVS e8K nemaVR headset anotarisirwawo kuva mashandisirwo makuru e6GHz WiFi. Panosvika gore ra2025, 6GHz WiFi 6E ichave ichishandiswa mukufambisa ruzivo rwemotokari uye mukuita otomatiki kwemaindasitiri.
WiFi 6 yebhendi rimwe chete inotarisirwa kushandiswa mumapurogiramu eWiFi ane data shoma akadai semidziyo yemumba, zvishandiso zvemagetsi zvepamba, mawebhusaiti, zvinhu zvinopfekwa zvakanaka, uye otomatiki yeindasitiri.
Mhedziso
Mune ramangwana, mararamiro edu achachinjwa neInternet of Things, izvo zvinoda kubatana, uye kuwedzera kuri kuramba kuripo kweWiFi kuchapawo hunyanzvi hukuru hwekubatanidza Internet of Things. Zvichienderana nekufambira mberi kuri kuitwa pari zvino, WiFi 7 ichavandudza zvakanyanya mashandiro einternet isina waya uye ruzivo. Parizvino, vashandisi vepamba vangasafanira kutevedzerawo nekushandisa WiFi 7 zvishandiso, izvo zvinogona kuita basa rinokosha kune vashandisi veindasitiri.
Nguva yekutumira: Nyamavhuvhu-15-2022