横向
1
Physical components of a computer
2
Smallest unit of digital data
4
Data type with true or false values
7
Program to access the internet
8
Instructions written for a computer
纵向
2
Unit of digital information equal to 8 bits
3
Device that directs network traffic
4
Capacity of a data connection
5
Computer model of a real-world system
6
Information processed by a computer