Across
1
Display screen for a computer
4
Wireless internet connection
6
Named storage location in code
7
Collection of web pages
8
Pointer on a computer screen
9
Online data storage and computing
10
Rules for data communication
11
Smallest unit of a digital image
Down
2
Reusable block of code
3
Computer model of a real-world system
5
Global computer network
8
Main processor of a computer