Across
1
Input device with letter and number keys
5
Device that directs network traffic
7
Point where user interacts with system
10
Display screen for a computer
11
Reusable block of code
Down
2
Request for information from a database
3
Unit of digital information equal to 8 bits
4
Pointer on a computer screen
6
Computer that provides services to others
8
Moving images created digitally
9
Smallest unit of a digital image
12
Main processor of a computer