Across
1
Capacity of a data connection
4
Wired networking technology
6
Smallest unit of digital data
7
Program to access the internet
8
Main processor of a computer
9
Rules for data communication
10
Connected group of computers
12
Device that directs network traffic
13
Ordered collection of data elements
Down
2
Physical components of a computer
3
Input device with letter and number keys
4
Encode data to keep it secure
5
Point where user interacts with system
11
Computer model of a real-world system
14
Collection of web pages