横向
1
Conversion of data into secret code
6
Physical components of a computer
9
Convert code into executable program
10
Moving images created digitally
12
Security system blocking unauthorized access
纵向
2
Interface for software to communicate
3
Reusable block of code
4
Computer model of a real-world system
5
Device that directs network traffic
7
Wired networking technology
8
Computer that provides services to others
11
Portable personal computer