Match column a with column b write the letter of your answer on the space provided before each number



____1.Audio video conferencing
____2 Audio conferencing tools
____3.internet
____4.personal computer
____5.Audio video conferencing requirements



A.a wide range of audio and video online tool
B.list of audio video software that can be found
C.computer,browser,speakers microphone,etc
D.method of communication between two persons with their personal computers that are connected online via internet
E.connecting link between two computers in audio/video conferencing
F.the major device used by an online user to communicate with another online user ​