Across
1
Instructions written for a computer
4
Rules for data communication
5
Short-range wireless technology
6
Capacity of a data connection
7
Wired networking technology
11
Security system blocking unauthorized access
Down
2
Portable personal computer
3
Organized collection of stored data
8
Convert code into executable program
9
Moving images created digitally
10
Main processor of a computer
12
Conversion of data into secret code