Across
1
Capacity of a data connection
4
Security system blocking unauthorized access
8
Physical components of a computer
13
Connected group of computers
Down
2
Series of commands for a computer
3
Function that calls itself
5
Input device with letter and number keys
6
Storage medium for digital data
7
Unit of digital information equal to 8 bits
9
Interface for software to communicate
10
Information processed by a computer
11
Moving images created digitally
12
Programs and applications on a computer