横向
1
Wireless internet connection
3
Information processed by a computer
4
Unit of digital information equal to 8 bits
5
Point where user interacts with system
9
Instructions written for a computer
10
Global computer network
11
Connected group of computers
12
Named storage location in code
纵向
2
Capacity of a data connection
4
Smallest unit of digital data
6
Software designed to harm computers
7
Security system blocking unauthorized access
8
Wired networking technology
13
Set of instructions for a computer