横向
1
Physical components of a computer
5
Security system blocking unauthorized access
6
Encode data to keep it secure
8
Temporary storage for fast access
10
Temporary computer memory
纵向
2
Wireless internet connection
3
Computer model of a real-world system
4
Program to access the internet
7
Ordered collection of data elements
8
Convert code into executable program
9
Programming language for web browsers
11
Organized collection of stored data