Across
1
Point where user interacts with system
4
Storage medium for digital data
7
Program to access the internet
10
Rules for data communication
12
Unit of digital information equal to 8 bits
13
Function that calls itself
Down
2
Main processor of a computer
3
Series of commands for a computer
5
Information processed by a computer
6
Temporary computer memory
8
Instructions written for a computer
9
Device that directs network traffic
11
Global computer network
14
Connected group of computers