Across
1
Data type with true or false values
2
Main processor of a computer
4
Portable personal computer
5
Smallest unit of digital data
7
Device that directs network traffic
8
Short-range wireless technology
9
Step-by-step problem-solving method
10
Point where user interacts with system
11
Temporary computer memory
Down
2
Online data storage and computing
3
Conversion of data into secret code
6
Computer model of a real-world system