横向
1
Temporary computer memory
3
Temporary storage for fast access
4
Unit of digital information equal to 8 bits
6
Function that calls itself
7
Process of finding and fixing code errors
8
Physical components of a computer
9
Capacity of a data connection
纵向
2
Wired networking technology
5
Software designed to harm computers
6
Device that directs network traffic
10
Rules for data communication
11
Smallest unit of a digital image
12
Connected group of computers