横向
1
Security system blocking unauthorized access
6
Moving images created digitally
7
Information processed by a computer
8
Rules for data communication
12
Series of commands for a computer
纵向
2
Temporary storage for fast access
3
Programs and applications on a computer
4
Software designed to harm computers
5
Temporary computer memory
9
Capacity of a data connection
10
Interface for software to communicate
11
Set of instructions for a computer