Across
1
Capacity of a data connection
4
Pointer on a computer screen
6
Encode data to keep it secure
7
Device that directs network traffic
8
Global computer network
Down
1
Unit of digital information equal to 8 bits
2
Conversion of data into secret code
3
Display screen for a computer
4
Main processor of a computer
5
Computer model of a real-world system
6
Wired networking technology