An 802.11a radio utilizes what technique to transmit its signal?
A.
IR
B.
DSSS
C.
FHSS
D.
OFDM
what technique to transmit its signal?
An 802.11a radio utilizes what technique to transmit its signal?
An 802.11a radio utilizes what technique to transmit its signal?
An 802.11a radio utilizes what technique to transmit its signal?
A.
IR
B.
DSSS
C.
FHSS
D.
OFDM