The data link layer protocols used by wireless LANs are similar to the ones used on Ethernet LANs

Q.11. What are the basic components of a 802.11 MAC frame?

Distributed Coordination Function, the fundamental access method of the IEEE 802.11 MAC, uses which type of media access?

Point Coordination Function requires that each station that wishes to transmit on the wireless network sends a request-to-transmit (RTS) packet to the access point and waits for a clear-to-send (CTS) packet from the AP before it can communicate with other nodes on the network.

Distributed Coordination Function is a media access control method used in wireless LANs where the sender waits for an ACK (acknowledgement) from the receiver before transmitting any more packets.

CSMA/CA is an acronym for:

At the physical layer, 802.11b uses radio waves which is a form of:

Another name for distributed coordination function (DCF) is __________.

Which technological and strategic developments assisted in the widespread acceptance of wireless technology? (Select three.)

Which wireless products utilize a direct sequence spread spectrum (DSSS) technology?