横向
1
Connected group of computers
4
Computer that provides services to others
5
Display screen for a computer
6
Reusable block of code
7
Point where user interacts with system
11
Smallest unit of digital data
纵向
2
Global computer network
3
Device that directs network traffic
4
Series of commands for a computer
8
Collection of web pages
9
Moving images created digitally
10
Interface for software to communicate