横向
1
Interface for software to communicate
3
Computer model of a real-world system
4
Security system blocking unauthorized access
6
Encode data to keep it secure
7
Program to access the internet
纵向
2
Wireless internet connection
3
Programs and applications on a computer
5
Request for information from a database
7
Capacity of a data connection
8
Error in computer code
9
Display screen for a computer
10
Pointer on a computer screen
11
Point where user interacts with system
12
Temporary computer memory
13
Input device with letter and number keys