MATRIC NUM: COURSE CODE:
CLASS:
4
1. Communication of information and messages involves the use of
and
2. The connection of computer system with one another without relying on a server is called--
3. Evaluating results of solution in information system development is called
is used to build information system.
5. Three things needed to connect to internet are-
-and
6. The flow of information in simplex mode of data transmission channel is
7. The technique by which a digital signal is converted to analogy form is known as
8. The first two phases of system development cycle are ---
and
is the interconnection of many computer systems located at the various destinations.
10. The website's unique address is called
12. Electronic cash, Electronic mail, Electronic check and Pre-paid Card are e-payment options for e-
9
commerce except--
The correct order of the basic elements of communication systems are