Across
1
Temporary computer memory
2
Portable personal computer
3
Storage location for code
4
Physical components of a computer
8
Series of commands for a computer
11
Short-range wireless technology
Down
1
Function that calls itself
5
Rules for data communication
6
Connected group of computers
7
Programs and applications on a computer
8
Computer model of a real-world system
9
Interface for software to communicate
10
Organized collection of stored data
12
Smallest unit of a digital image
13
Step-by-step problem-solving method