横向
1
Programs and applications on a computer
6
Unit of digital information equal to 8 bits
7
Encode data to keep it secure
8
Computer model of a real-world system
9
Function that calls itself
12
Connected group of computers
13
Input device with letter and number keys
纵向
2
Storage medium for digital data
3
Rules for data communication
4
Step-by-step problem-solving method
5
Computer that provides services to others
10
Temporary computer memory
11
Moving images created digitally
14
Data type with true or false values