横向
1
Process of finding and fixing code errors
4
Organized collection of stored data
5
Capacity of a data connection
6
Physical components of a computer
7
Connected group of computers
12
Programming language for web browsers
纵向
2
Data type with true or false values
3
Encode data to keep it secure
8
Device that directs network traffic
9
Display screen for a computer
10
Computer model of a real-world system
11
Global computer network