Across
1
Short-range wireless technology
6
Software designed to harm computers
8
Input device with letter and number keys
9
Ordered collection of data elements
11
Interface for software to communicate
Down
1
Program to access the internet
2
Rules for data communication
3
Wired networking technology
4
Organized collection of stored data
5
Set of instructions for a computer
7
Named storage location in code
10
Data type with true or false values