Across
1
Main processor of a computer
3
Wired networking technology
4
Global computer network
5
Online data storage and computing
9
Portable personal computer
10
Computer that provides services to others
11
Data type with true or false values
12
Step-by-step problem-solving method
13
Temporary computer memory
Down
2
Computer model of a real-world system
6
Short-range wireless technology
7
Physical components of a computer
8
Software designed to harm computers