Across
1
Function that calls itself
6
Point where user interacts with system
8
Input device with letter and number keys
9
Moving images created digitally
10
Smallest unit of digital data
12
Interface for software to communicate
Down
2
Wired networking technology
3
Short-range wireless technology
4
Data type with true or false values
5
Storage medium for digital data
7
Conversion of data into secret code
11
Device that directs network traffic