Across
1
Point where user interacts with system
6
Wired networking technology
8
Pointer on a computer screen
9
Rules for data communication
10
Error in computer code
Down
2
Set of instructions for a computer
3
Interface for software to communicate
4
Collection of web pages
5
Computer that provides services to others
7
Moving images created digitally
8
Main processor of a computer
11
Short-range wireless technology