Across
1
Main processor of a computer
3
Encode data to keep it secure
4
Temporary computer memory
7
Global computer network
8
Computer model of a real-world system
9
Temporary storage for fast access
10
Named storage location in code
Down
2
Rules for data communication
4
Function that calls itself
5
Step-by-step problem-solving method
6
Instructions written for a computer
11
Organized collection of stored data
12
Storage location for code
13
Programs and applications on a computer
14
Smallest unit of digital data