Kev paub

Yuav ua li cas xam tus nqi ntawm Wi-Fi 6?Ua ntej, kwv yees los ntawm qhov pib mus rau qhov kawg: Tus nqi sib kis yuav raug cuam tshuam los ntawm tus naj npawb ntawm cov kwj deg.Tus naj npawb ntawm cov khoom txhua lub subcarrier tuaj yeem kis tau yog tus lej ntawm cov lej cim rau ib lub subcarrier.Qhov siab dua tus nqi coding, qhov zoo dua.Muaj pes tsawg ...

Ua ntej tshaj plaws, cia peb kawm txog IEEE 802.11ax.Hauv kev sib koom ua ke ntawm WiFi, nws yog hu ua WiFi 6, tseem hu ua kev ua haujlwm siab wireless hauv cheeb tsam network.Nws yog tus qauv wireless hauv cheeb tsam hauv cheeb tsam network.11ax txhawb nqa 2.4GHz thiab 5GHz bands, thiab tuaj yeem rov qab sib xws nrog feem ntau siv protoco ...

802.11n yuav tsum tau piav qhia nyias.Tam sim no, lub lag luam tseem ceeb siv cov txheej txheem no rau kev sib kis WiFi.802.11n yog wireless kis tus qauv raws tu qauv.Nws yog ib lub sijhawm ua technology.Nws cov tsos ua rau tus nqi ntawm wireless networks nce ntau heev.Txhawm rau txhim kho t...

Muaj ntau lub tswv yim thiab cov txheej txheem koom nrog hauv wireless networks.Txhawm rau muab lub tswv yim zoo rau txhua tus, kuv yuav piav qhia txog kev faib tawm.1. Raws li qhov sib txawv network kev pab them nqi, wireless networks yuav muab faib ua: "WWAN" stands rau "wireless wide cheeb tsam network.&...

1. IEEE802.11b thiab IEEE802.11g ob leeg siv nyob rau hauv 2.4GHz zaus band.Cia peb piav ob txoj cai no ua ntu zus kom peb nkag siab txog cov qauv ntawm cov txheej txheem sib txawv.IEEE 802.11b yog tus qauv rau kev sib txuas hauv cheeb tsam wireless.Nws cov cab kuj zaus yog 2.4GHz, thiab ...

Kawm ntxiv txog IEEE 802.11a hauv WiFi raws tu qauv, uas yog thawj 5G band raws tu qauv.1) Kev txhais raws tu qauv: IEEE 802.11a yog tus qauv hloov kho ntawm 802.11 thiab nws cov qauv qub, uas tau pom zoo rau xyoo 1999. Cov txheej txheem tseem ceeb ntawm 802.11a tus qauv yog tib yam li tus qauv qub, ...