Ngabe ufuna ukwazi ukuthi isoka lakho lithanda imidlalo yekhompyutha edlala? Ake ngikuvumele ngikwabe ngethiphu, ungabheka ikhompyutha yakhe ukuxhumana kwekhebula lenethiwekhi noma cha. Ngoba abafana banezidingo eziphakeme ngejubane lenethiwekhi futhi balibaze lapho bedlala imidlalo, futhi iningi le-WiFi yasekhaya lamanje alikwazi ukwenza lokhu noma ngabe ijubane lenethiwekhi elibanzi lishesha ngokwanele, ngakho-ke abafana abavame ukudlala imidlalo bavame ukulukhetha indawo ebanzi futhi esheshayo.
Lokhu kukhombisa nezinkinga zokuxhumeka kwe-WiFi: I-Latency ephezulu kanye nokungabi nakancane esimweni sabasebenzisi abaningi ngasikhathi sinye, kodwa lesi simo sizothuthukiswa kakhulu ngokufika kwe-WiFi 6. Umehluko phakathi kwamasu amabili uboniswe kahle:
Emgwaqweni ongahlalisa imoto eyodwa kuphela, i-Odma kuphela engadlulisela ngasikhathi sinye ama-terminals amaningi ngokufana, aqede emigqeni kanye nokuxinana, ukuthuthukisa ukusebenza kahle kanye nokunciphisa i-latency. I-Oddma ihlukanisa isiteshi esingenantambo ibe yisizinda esiningi esizindeni esivame kakhulu, ukuze abasebenzisi abaningi bangadlulisela idatha kanyekanye ngesikhathi sokufana isikhathi ngasinye, okunciphisa ukubambezeleka kokuthola umugqa.
I-WiFi 6 ibilokhu ishayelwa kusukela kwethulwa kwayo, njengoba abantu befuna amanethiwekhi asekhaya athe xaxa. Izikhungo ezingama-2 ze-Wi-Fi eziyizigidi eziyizinkulungwane ezingama-2 zathunyelwa ngasekupheleni kuka-2021, zibalwa ngaphezulu kwama-50% azo zonke izimpahla zokugcina ze-Wi-Fi, futhi lelo nani lizokhula libe ngu-5.2 billion ngo-2025 i-IDC.
Yize i-Wi-Fi 6 igxile ekuhlangenwe nakho komsebenzisi ezimweni ezinobukhulu, izinhlelo ezintsha zivele eminyakeni yamuva nje ezidinga amavidiyo aphezulu kanye namavidiyo we-Ultra-High, afana namavidiyo encazelo, okukude kwevidiyo, kanye ne-VR / AR Imidlalo. Ama-Tech Giants abona lezi zinkinga futhi, futhi i-Wi-Fi 7, enikeza isivinini esikhulu kakhulu, amandla aphezulu kanye ne-latency ephansi, igibela igagasi. Ake sithathe i-Wi-Fi 7
I-Wi-Fi 7: Konke Nge-Latency ephansi
1. I-bandwidth ephezulu
Futhi, thatha imigwaqo. I-Wi-Fi 6 Ixhasa ikakhulukazi amabhendi we-2.4GHz nama-5hHzz, kepha umgwaqo we-2.4GHz wabelwe ngawo ngasese kwe-Wi-Fi kanye nezinye ubuchwepheshe obungenantambo njenge-Bluetooth, ngakho-ke kubanjiswa kakhulu. Imigwaqo e-5GHz ibanzi futhi igcwele kancane kakhulu kune-2.4GHz, ehumusha ngesivinini esisheshayo namandla amaningi. I-Wi-Fi 7 Ngize isekele i-6GHz band ngaphezulu kwalawa mabhendi amabili, yandisa ububanzi besiteshi esisodwa kusuka ku-Wi-Fi 6's 160mhz kuya ku-320mhhz (okungathwala izinto eziningi ngasikhathi). Ngaleso sikhathi, i-Wi-Fi 7 izoba nesilinganiso sokudluliswa esiphakeme sama-40GBPs, amahlandla amane aphakeme kune-Wi-Fi 6e.
2. Ukufinyelela okuxhumeka okuningi
Ngaphambi kwe-Wi-Fi 7, abasebenzisi bangasebenzisa kuphela umgwaqo owodwa abasifanela kangcono izidingo zabo, kepha isixazululo sika-Wi-Fi 7 sika-Wi-Fi esisezingeni eliphakeme sigxilisa imingcele ye-Wi-Fi ngokuqhubekayo: Ngokuzayo, wonke amabhendi amathathu azokwazi ukusebenza ngasikhathi sinye, ukunciphisa ukugcwala. Ngaphezu kwalokho, ngokuya ngomsebenzi wokuxhumeka okuningi, abasebenzisi bangaxhuma ngokusebenzisa iziteshi eziningi, basebenzise lokhu ukugwema ukugcwala. Isibonelo, uma kukhona ithrafikhi kwesinye seziteshi, idivaysi ingasebenzisa esinye isiteshi, okuholela ekutheni i-latency ephansi. Ngaleso sikhathi, ngokuya ngokutholakala kwezifunda ezahlukahlukene, isixhumanisi esiningi singasebenzisa iziteshi ezimbili kubhendi le-5GHz noma inhlanganisela yeziteshi ezimbili kumabhande ama-5hHz nama-6hHz.
3. Isiteshi esihlanganisiwe
Njengoba kushiwo ngenhla, i-Wi-Fi 7 Bandwidth inyuke yaba ngu-320mhhz (ububanzi bezimoto). Ngeqembu le-5GHz, alikho i-band eqhubekayo engu-320mhz, ngakho-ke kuphela isifunda se-6GHZ esingasekela le modi eqhubekayo. Ngomkhawulo we-bandwidth ophakeme ngasikhathi sinye, amabhendi wemvamisa amabili angahlanganiswa ngasikhathi sinye ukuqoqa okufakwayo iziteshi ezimbili, okungukuthi, amasignali amabili angu-160mhz angahlanganiswa ukwakha isiteshi esisebenzayo se-320MHZ (ububanzi). Ngale ndlela, izwe elifana neyethu, elingasabisi i-6ghz spectrum, futhi linganikeza isiteshi esibanzi esanele sokuthola ukugcwaliseka okuphezulu kakhulu ezimeni eziphakeme kakhulu.
4. 4k qam
Ukushintshwa kwe-oda ephezulu kakhulu kwe-Wi-Fi 6 kuyi-1024-Qam, kuyilapho i-Wi-Fi 7 ingafinyelela i-4K Qam. Ngale ndlela, isilinganiso esiphakeme singandiswa ukwandisa ukugcwaliswa kanye nomthamo wedatha, futhi ijubane lokugcina lingafinyelela ama-30GBPs, okuphindwe kathathu ijubane le-WiFi 6 yamanje.
Ngamafuphi, i-Wi-Fi 7 yakhelwe ukuhlinzeka ngesivinini esikhulu kakhulu, amandla aphezulu, kanye nokudluliselwa kwedatha okuphansi okuphansi ngokwandisa inani lemigwaqo etholakalayo, ububanzi bemininingwane ngayinye yokuhambisa imoto, nobubanzi bomgwaqo ohamba ngezinyawo.
I-Wi-Fi 7 isula indlela ye-IOT exhunywe ngejubane eliphakeme kakhulu
Ngombono womlobi, umnyombo wobuchwepheshe obusha be-Wi-Fi 7 awugcini nje ngokuthuthukisa izinga eliphakeme ledivaysi eyodwa, kodwa futhi nokukhokha okuthe xaxa ekuhanjisweni okukodwa okuningana ngaphansi kokusetshenziswa komsebenzisi abaningi (ngokungangabazeki ngokuhambisana ne-inthanethi ezayo yezinto. Ngokulandelayo, umlobi uzokhuluma ngezimo ze-Itoot ezizuzisa kakhulu:
1. I-Intential Internet yezinto
Enye yamabhodlela amakhulu e-IOT technology ekwakheni i-bandwidth. Idatha eminingi engahle idluliselwe ngaso leso sikhathi, i-IIIIT izoba ngempumelelo. Endabeni yokuqapha ukuqinisekiswa kwekhwalithi kwi-Intanethi yezimboni yezinto, ijubane lenethiwekhi libalulekile empumelelweni yezicelo zesikhathi sangempela. Ngosizo lwe-Tient-Speed IIT Network, izexwayiso zesikhathi sangempela zingathunyelwa ngesikhathi sokuphendula ngokushesha ezinkingeni ezinjengokwehluleka komshini ongalindelekile nokunye ukuphazamiseka, ukuthuthukisa ukukhiqizwa kwamabhizinisi okukhiqiza kanye nokunciphisa izindleko ezingadingekile.
2. I-Edge Computing
Ngesidingo sabantu sokuphendula okusheshayo kwemishini ehlakaniphile kanye nokuphepha kwedatha ye-Intanethi yezinto kuya ngokuya kuphakama futhi kube ngaphezulu, i-computing yefu izothambekela ekunciphiseni ngokuzayo. I-Edge Computing imane ibhekisa kwikhompyutha ohlangothini lomsebenzisi, olungadingi kuphela amandla aphezulu okukhokhisa ohlangothini lomsebenzisi, kodwa futhi nejubane lokudluliswa kwedatha ephezulu ohlangothini lomsebenzisi.
3. I-AR / VR
Ukucwilisa i-VR kudinga ukwenza impendulo esheshayo ehambisanayo ngokuya ngezenzo zangempela zabadlali, ezidinga ukubambezeleka okuphezulu kakhulu kwenethiwekhi. Uma uhlala unikeza abadlali impendulo ehamba kancane, ukucwiliswa ngu-sham. I-Wi-Fi 7 kulindeleke ukuthi ixazulule le nkinga futhi isheshise ukwamukelwa kwe-Immerive AR / VR.
4. Ukuphepha okuhle
Ngokuthuthukiswa kwezokuphepha ezihlakaniphile, isithombe esidluliselwa ngamakhamera ahlakaniphile siqala ngokwengeziwe, okusho ukuthi idatha eguquguqukayo edluliselwe iqala futhi inkulu, futhi izidingo ze-bandwidth nejubane lenethiwekhi nazo zikhula ziphakeme futhi ziphakeme. Kwi-LAN, i-WiFi 7 mhlawumbe iyindlela engcono kakhulu.
Ekugcineni
I-Wi-Fi 7 yinhle, kepha njengamanje, amazwe akhombisa izimo zengqondo ezihlukile ekuvumayo noma ukuvumela ukufinyelela kwe-WiFi ku-6GHZ (5925-7125MHz) Band njengebhendi elinganisiwe. Izwe alikamele linikeze inqubomgomo ecacile ku-6GHz, kepha noma ngabe yi-5GHz band kuphela, i-Wi-Fi 7 isengakunikeza isilinganiso esiphezulu sokuhambisa sama-4.3GBPS, ngenkathi i-Wi-Fi 6 kuphela isekela ijubane lokulanda eliphakeme le-3GBPS lapho i-6GHz band itholakala. Ngakho-ke, kulindeleke ukuthi i-Wi-Fi 7 izodlala indima ebaluleke kakhulu kuma-LANS anejubane eliphakeme ngokuzayo, isiza amadivaysi amaningi aphezulu okugwema ukubanjwa ngentambo.
Isikhathi sePosi: Sep-16-2022