Across
1
Rules for data communication
5
Series of commands for a computer
8
Wired networking technology
Down
2
Request for information from a database
3
Function that calls itself
4
Instructions written for a computer
6
Unit of digital information equal to 8 bits
7
Interface for software to communicate
9
Conversion of data into secret code
10
Collection of web pages
11
Computer model of a real-world system