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Q. |
Data communication system within a building or campus is |
A. | lan |
B. | wan |
C. | man |
D. | pan |
Answer» A. lan | |
Explanation: lan is an abbreviation for local area network. this network interconnects computers in a small area such as schools, offices, residence etc. it is the most versatile kind of data communication system where most of the computer network concepts can be visibly used. |
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