Across
1
Information processed by a computer
3
Rules for data communication
6
Global computer network
8
Moving images created digitally
12
Interface for software to communicate
13
Computer model of a real-world system
Down
2
Software designed to harm computers
4
Conversion of data into secret code
5
Data type with true or false values
7
Convert code into executable program
9
Smallest unit of digital data
10
Physical components of a computer
11
Function that calls itself