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R526_UG_Rev3.0_EN_03012010
(InstituteofElectricalandElectronicsEngineers).
WLANClientAwirelessdevicethatconnectstotheInternetviaWLAN.
WLANWLANLAN.Atypicallylowpowernetworkthattransmitsawirelesssignaloveraspanofafewhundred
feetandusuallyonlytostationarydevices.
WPA/WPA2WLANProtecte d Acc e ss.Asecurityprotocolforwireless802.11networksfromtheWLANAlliance.
WWANWirelessWideAreaNetwork.WirelessconnectivitytotheInternetachievedusingcellulartowe r
technology.Thisserviceisprovidedthroughcellularproviders.WWANconnectivityallowsauserwithalaptopand
aWWAN
devicetosurftheInternet,checkemail,orconnecttoavirtualprivatenetwork(VPN)fromanywhere
withintheregionalboundariesofthecellularservice.