Across
1
Interface for software to communicate
3
Organized collection of stored data
4
Rules for data communication
8
Smallest unit of a digital image
9
Display screen for a computer
10
Set of instructions for a computer
Down
2
Capacity of a data connection
5
Main processor of a computer
6
Physical components of a computer
7
Encode data to keep it secure
11
Computer that provides services to others