横向
1
Collection of web pages
3
Temporary computer memory
6
Device that directs network traffic
7
Unit of digital information equal to 8 bits
8
Step-by-step problem-solving method
11
Smallest unit of a digital image
纵向
2
Software designed to harm computers
4
Storage location for code
5
Security system blocking unauthorized access
9
Programs and applications on a computer
10
Encode data to keep it secure
12
Series of commands for a computer
13
Display screen for a computer