横向
1
Series of commands for a computer
4
Programs and applications on a computer
5
Portable personal computer
6
Point where user interacts with system
8
Named storage location in code
10
Encode data to keep it secure
纵向
1
Computer model of a real-world system
2
Smallest unit of a digital image
3
Wired networking technology
7
Collection of web pages
9
Rules for data communication