________ is a software system allowing extensive cross-referencing between related sections of text and associated graphic material.
A set of protocol and layers is called
To create multimedia presentation a specialised program is used, what is it?
Which command is used to “switch off” the computer?
A byte consists of
Which of the following is an example of telecommunication?
What do server machines use to designate each of their services?
__________is the process  that connects to a network without the use of cables.
Websites having moving graphics called
The system of satellites used to determine any position on the Earth is known as: