横向
1
Encode data to keep it secure
1
Conversion of data into secret code
2
Storage medium for digital data
5
Short-range wireless technology
9
Display screen for a computer
纵向
2
Information processed by a computer
3
Main processor of a computer
4
Instructions written for a computer
6
Global computer network
7
Convert code into executable program
8
Unit of digital information equal to 8 bits