Across
1
Short-range wireless technology
5
Device that directs network traffic
8
Computer that provides services to others
10
Step-by-step problem-solving method
11
Series of commands for a computer
Down
1
Unit of digital information equal to 8 bits
2
Reusable block of code
3
Computer model of a real-world system
4
Moving images created digitally
6
Physical components of a computer
7
Program to access the internet
9
Pointer on a computer screen