Across
1
Unit of digital information equal to 8 bits
3
Rules for data communication
4
Smallest unit of digital data
5
Step-by-step problem-solving method
6
Input device with letter and number keys
7
Convert code into executable program
8
Encode data to keep it secure
Down
1
Data type with true or false values
2
Connected group of computers
4
Short-range wireless technology
9
Online data storage and computing