Across
1
Wireless internet connection
3
Short-range wireless technology
4
Function that calls itself
10
Conversion of data into secret code
11
Set of instructions for a computer
Down
2
Moving images created digitally
3
Smallest unit of digital data
5
Main processor of a computer
6
Unit of digital information equal to 8 bits
7
Convert code into executable program
8
Request for information from a database
9
Computer model of a real-world system