横向
1
Device that directs network traffic
4
Portable personal computer
5
Data type with true or false values
8
Smallest unit of digital data
9
Interface for software to communicate
12
Information processed by a computer
13
Encode data to keep it secure
14
Display screen for a computer
纵向
2
Conversion of data into secret code
3
Programs and applications on a computer
6
Physical components of a computer
7
Set of instructions for a computer
10
Global computer network
11
Instructions written for a computer