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Faa'iidada WIFI 6 ONT

Marka la barbardhigo jiilalkii hore ee tignoolajiyada WiFi, astaamaha ugu muhiimsan ee jiilka cusub ee WiFi 6 waa:
Marka la barbar dhigo jiilkii hore ee 802.11ac WiFi 5, heerka gudbinta ugu badan ee WiFi 6 ayaa laga kordhiyey 3.5Gbps kii hore ilaa 9.6Gbps, xawaaraha aragtiduna wuxuu kordhay ku dhawaad ​​3 jeer.
Marka la eego xargaha soo noqnoqda, WiFi 5 waxa ay ku lug leedahay 5GHz oo keliya, halka WiFi 6 ay daboosho 2.4/5GHz, oo si buuxda u daboosha aaladaha xawaaraha hooseeya iyo kuwa xawaarahoodu sareeyo.
Marka la eego qaabka qaabaynta, WiFi 6 waxa ay taageertaa 1024-QAM, kaas oo ka sarreeya 256-QAM ee WiFi 5, waxana uu leeyahay awood xogeed oo sarreeya, taas oo macnaheedu yahay xawaaraha gudbinta xogta oo sarreeya.

Latency hoose
WiFi 6 ma aha oo kaliya korodhka qiimaha la geliyo iyo soo dejinta, balse sidoo kale waxa uu horumar weyn ku sameeyay cidhiidhiga shabkada, taas oo u ogolaanaysa qalabyo badan in ay ku xidhmaan shabakada bilaa-waayirka ah oo ay yeeshaan khibrad xidhiidh xawaare sare leh oo joogto ah, taas oo inta badan ay sabab u tahay MU-MIMO. iyo OFDMA tignoolajiyada cusub.
Heerka WiFi 5 waxa uu taageeraa MU-MIMO (isticmaale badan oo wax-soo-saar badan leh), tignoolajiyada, taas oo kaliya taageerta hoos-u-dhaca, oo kaliya la kulmi kara tignoolajiyadan marka la soo dejinayo nuxurka.WiFi 6 waxa ay taageertaa uplink iyo downlink MU-MIMO, taas oo macnaheedu yahay in MU-MIMO ay la kulmi karto marka la soo dejiyo oo la soo dejiyo xogta u dhaxaysa qalabka mobile iyo router wireless, oo sii wanaajinaya isticmaalka bandwidth ee shabakadaha wireless.
Tirada ugu badan ee durdurrada xogta goobta ee ay taageerto WiFi 6 ayaa laga kordhiyey 4 gudaha WiFi 5 ilaa 8, taas oo ah, waxay taageeri kartaa ugu badnaan 8 × 8 MU-MIMO, taas oo ah mid ka mid ah sababaha muhiimka ah ee kororka weyn heerka WiFi 6.
WiFi 6 waxa ay isticmaashaa tignoolajiyada OFDMA (Orthogonal Frequency Division Multiple Access), taas oo ah nooc horumarsan oo ah tignoolajiyada OFDM ee loo isticmaalo WiFi 5. Waxa ay isku daraysaa OFDM iyo FDMA tignoolajiyada.Ka dib markii la isticmaalo OFDM si loogu beddelo kanaalka sida waalid-qaade, qaar ka mid ah kuwa-hoosaadka Tignoolajiyada gudbinta ee soo dejinta iyo gudbinta xogta waxay u oggolaanaysaa isticmaalayaasha kala duwan inay wadaagaan isla kanaalka, u oggolaanaya aalado badan inay galaan, oo leh waqti jawaab celin gaaban iyo dib u dhac hoose.

Intaa waxaa dheer, WiFi 6 waxay isticmaashaa habka gudbinta Calaamadaha Long DFDM si ay u kordhiso wakhtiga gudbinta ee side kasta oo signalka laga bilaabo 3.2 μs ee WiFi 5 ilaa 12.8 μs, hoos u dhigista heerka luminta xirmooyinka iyo heerka gudbinta, iyo samaynta gudbinta mid xasilan.

WIFI 6 ONT

Awood ka weyn
WiFi 6 waxa ay soo bandhigaysaa habka Midabaynta ee BSS, isaga oo calaamadaynaya qalab kasta oo ku xidhan shabakada, iyo ku darista calaamado u dhigma xogtiisa isku mar.Marka la gudbinayo xogta, waxaa jira ciwaanka u dhigma, waxaana si toos ah loo gudbin karaa iyada oo aan jahawareer lahayn.

Isticmaalayaasha badan ee tignoolajiyada MU-MIMO waxay u ogolaataa terminal badan inay wadaagaan kanaalka wakhtiga isku xidhka kombayutarka, si talefanada gacanta/kumbuyuutarada badan ay isku mar u dhex maraan internetka.Marka lagu daro tignoolajiyada OFDMA, kanaal kasta oo hoos yimaada shabakadda WiFi 6 wuxuu qaban karaa gudbinta xogta waxtarka sare leh, hagaajinta isticmaaleyaasha badan khibradda shabakadeed ee goobta waxay si fiican u buuxin kartaa shuruudaha meelaha WiFi hotspot, isticmaalka badan ee isticmaaleyaasha, mana fududa. si loo qaboojiyo, awooduna way ka weyn tahay.

Badbaado badan
Haddii aaladda WiFi 6 (reerless router) u baahan tahay in ay shahaado ka hesho Isbahaysiga WiFi, waa in uu qaataa borotokoolka amniga ee WPA 3, kaas oo aad u ammaan badan.
Bilowgii 2018, Isbahaysiga WiFi wuxuu siidaayay jiilka cusub ee borotokoolka sirta ah ee WiFi WPA 3, kaas oo ah nooca la cusboonaysiiyay ee borotokoolka WPA 2 ee sida weyn loo isticmaalo.Ammaanka waa la sii wanaajiyey, waxaana si ka sii wanaagsan looga hortagi karaa weerarrada xoogga ah iyo dildilaaca xoogga.
awood badbaadin badan
WiFi 6 waxay soo bandhigaysaa tignoolajiyada Target Wake Time (TWT), taas oo u ogolaanaysa qorshaynta firfircoon ee wakhtiga isgaadhsiinta ee u dhexeeya aaladaha iyo jiheeyayaasha wireless-ka, yaraynta isticmaalka anteenooyinka shabakadaha wireless-ka iyo wakhtiga raadinta calaamadaha, taas oo yarayn karta isticmaalka tamarta ilaa xad iyo wanaajinta batteriga aaladda. nolosha.

HUANET bixi WIFI 6 ONT, haddii aad xiisaynayso, pls nala soo xidhiidh.


Waqtiga boostada: Dec-01-2022