横向
1
Wired networking technology
5
Process of finding and fixing code errors
6
Short-range wireless technology
7
Unit of digital information equal to 8 bits
纵向
2
Global computer network
3
Series of commands for a computer
4
Input device with letter and number keys
8
Programming language for web browsers
9
Smallest unit of a digital image
10
Computer model of a real-world system
11
Physical components of a computer