Which multiple access technique is used by the IEEE 802.11 standard for wireless LAN?

Which of the following is not a function of the data link layer?

Which of the following are types of firewalls in networking?

What is the correct order of the steps in the CSMA/CA multiple access protocol?

Which of the following algorithms is not used for congestion control?

Which of the following is not a media access control technique?

Which of the following protocols is used in exterior gateway routing?

A standalone program that has been modified to work on a LAN by including concurrency controls such as file and record locking is an example of what type of software?

Classless Inter-domain Routing (CIDR) receives a packet with address 131.23.151.76. The router's routing table has the following entries:

Prefix           Output Interface Identifier
131.16.0.0/12              3
131.28.0.0/14              5
131.19.0.0/16              2
131.22.0.0/15              1

The identifier of the output interface on which this packet will be forwarded is ____.

Which of the following assertions about the Internet Protocol (IP) is FALSE?