Across
1
Encode data to keep it secure
5
Named storage location in code
6
Wireless internet connection
7
Interface for software to communicate
8
Reusable block of code
9
Data type with true or false values
13
Device that directs network traffic
Down
2
Rules for data communication
3
Function that calls itself
4
Organized collection of stored data
10
Unit of digital information equal to 8 bits
11
Information processed by a computer
12
Computer model of a real-world system
14
Convert code into executable program