横向
1
Main processor of a computer
2
Smallest unit of a digital image
4
Temporary computer memory
5
Storage medium for digital data
7
Interface for software to communicate
8
Program to access the internet
9
Security system blocking unauthorized access
10
Unit of digital information equal to 8 bits
纵向
1
Online data storage and computing
3
Conversion of data into secret code
6
Step-by-step problem-solving method