Across
1
Function that calls itself
6
Portable personal computer
7
Capacity of a data connection
8
Software designed to harm computers
9
Rules for data communication
10
Interface for software to communicate
11
Information processed by a computer
12
Ordered collection of data elements
Down
2
Security system blocking unauthorized access
3
Set of instructions for a computer
4
Wireless internet connection
5
Point where user interacts with system