横向
1
Encode data to keep it secure
6
Interface for software to communicate
7
Smallest unit of digital data
8
Connected group of computers
纵向
2
Smallest unit of a digital image
3
Unit of digital information equal to 8 bits
4
Device that directs network traffic
5
Point where user interacts with system
9
Temporary storage for fast access
10
Software designed to harm computers