Across
1
Rules for data communication
3
Wired networking technology
7
Data type with true or false values
8
Conversion of data into secret code
9
Device that directs network traffic
10
Request for information from a database
11
Unit of digital information equal to 8 bits
Down
2
Computer model of a real-world system
4
Instructions written for a computer
5
Portable personal computer
6
Encode data to keep it secure
12
Collection of web pages
13
Input device with letter and number keys
14
Interface for software to communicate