横向
1
Information processed by a computer
1
Organized collection of stored data
4
Security system blocking unauthorized access
5
Temporary computer memory
6
Software designed to harm computers
9
Smallest unit of a digital image
纵向
2
Interface for software to communicate
3
Encode data to keep it secure
7
Short-range wireless technology
8
Computer model of a real-world system
10
Wired networking technology