Across
1
Connected group of computers
4
Short-range wireless technology
5
Wired networking technology
6
Request for information from a database
9
Set of instructions for a computer
11
Computer that provides services to others
Down
2
Physical components of a computer
3
Function that calls itself
7
Process of finding and fixing code errors
8
Unit of digital information equal to 8 bits
10
Input device with letter and number keys
12
Main processor of a computer