横向
1
Organized collection of stored data
6
Rules for data communication
8
Temporary computer memory
9
Moving images created digitally
11
Computer model of a real-world system
纵向
2
Unit of digital information equal to 8 bits
3
Online data storage and computing
4
Connected group of computers
5
Process of finding and fixing code errors
7
Software designed to harm computers
10
Programs and applications on a computer