横向
1
Rules for data communication
3
Interface for software to communicate
6
Encode data to keep it secure
7
Temporary computer memory
8
Unit of digital information equal to 8 bits
10
Set of instructions for a computer
11
Moving images created digitally
纵向
2
Ordered collection of data elements
4
Programs and applications on a computer
5
Global computer network
9
Main processor of a computer