The __________ is a 32-bit cyclic redundancy check (CRC), based on all fields except preamble,SFD,and FCS.
A)FCS
B)extension
C)SFD
D)none of the above

Question

Quizplus · Accepted Answer

The 32-bit cyclic redundancy check (CRC) used in Wi-Fi networks is known as the Frame Check Sequence (FCS). It is calculated based on all fields of the frame except for the preamble, Start Frame Delimiter (SFD), and FCS itself.

The __________ Is a 32-Bit Cyclic Redundancy Check (CRC), Based