横向
1
Global computer network
3
Capacity of a data connection
5
Computer model of a real-world system
7
Rules for data communication
8
Process of finding and fixing code errors
9
Software designed to harm computers
10
Named storage location in code
纵向
1
Point where user interacts with system
2
Temporary computer memory
3
Program to access the internet
4
Collection of web pages
6
Portable personal computer