Across
1
Step-by-step problem-solving method
3
Collection of web pages
7
Pointer on a computer screen
8
Security system blocking unauthorized access
9
Connected group of computers
12
Computer that provides services to others
14
Global computer network
Down
2
Wireless internet connection
4
Program to access the internet
5
Process of finding and fixing code errors
6
Set of instructions for a computer
10
Interface for software to communicate
11
Smallest unit of digital data
13
Physical components of a computer