横向
1
Programs and applications on a computer
4
Pointer on a computer screen
5
Physical components of a computer
6
Connected group of computers
7
Encode data to keep it secure
8
Storage medium for digital data
9
Named storage location in code
纵向
1
Computer model of a real-world system
2
Computer that provides services to others
3
Collection of web pages
10
Main processor of a computer