Across
1
Short-range wireless technology
2
Interface for software to communicate
5
Process of finding and fixing code errors
10
Storage location for code
11
Ordered collection of data elements
12
Temporary storage for fast access
Down
1
Capacity of a data connection
3
Wired networking technology
4
Instructions written for a computer
6
Rules for data communication
7
Encode data to keep it secure
8
Input device with letter and number keys
9
Main processor of a computer