802.11-1997 yog thawj tus qauv kev sib txuas lus wirelesshauv tsev neeg, tab sis 802.11b yog thawj qhov lees paub, ua raws li 802.11a, 802.11g, 802.11n, thiab 802.11ac.
IEEE 802.11 sawv cev rau dab tsi?
IEEE 802.11 hais txog cov txheej txheem ntawm cov qauv uas txhais kev sib txuas lus rau wireless LANs (wireless hauv cheeb tsam network, lossis WLANs). Cov thev naus laus zis tom qab 802.11 yog lub npe rau cov neeg siv khoom raws li Wi-nkaus. Raws li lub npe qhia, IEEE 802.11 yog saib xyuas los ntawm IEEE, tshwj xeeb yog IEEE LAN/MAN Standards Committee (IEEE 802).
IEEE 802.11 siv qhov twg?
802.11 yog cov txheej txheem IEEE uas tswj hwm txoj kev sib txuas lus wireless. Lawv feem ntau siv niaj hnub no hauv lawv 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac thiab 802.11ax versions rau muab kev sib txuas wireless hauv tsev, chaw ua haujlwm thiab qee qhov chaw lag luam
Puas yog IEEE 802.11 thiab Wi-Fi tib yam?
Lub lub npe thev naus laus zis rau WiFi yog IEEE 802.11 & nws yog qhov tseem ceeb rau lub neej niaj hnub ua kom cov ntaub ntawv xa mus rau cov khoom siv los ntawm router / hotspot. Wi-Fi wireless txuas yog ib feem ntawm lub neej txhua hnub.
Wi-Fi IEEE yog dab tsi?
Wi-Fi (/ˈwaɪfaɪ/) yog tsev neeg ntawm wireless network raws tu qauv, raws li IEEE 802.11 tsev neeg ntawm cov qauv, uas feem ntau siv rau hauv cheeb tsam hauv cheeb tsam sib txuas ntawm cov khoom siv. thiab siv Internet, tso cai rau cov khoom siv digital nyob ze sib pauv cov ntaub ntawv los ntawm xov tooj cua nthwv dej.
