Across
1
Device that directs network traffic
4
Wired networking technology
5
Display screen for a computer
9
Unit of digital information equal to 8 bits
10
Request for information from a database
11
Instructions written for a computer
12
Data type with true or false values
13
Interface for software to communicate
Down
2
Security system blocking unauthorized access
3
Connected group of computers
4
Conversion of data into secret code
6
Program to access the internet
7
Short-range wireless technology
8
Online data storage and computing