横向
1
Security system blocking unauthorized access
3
Error in computer code
4
Program to access the internet
7
Set of instructions for a computer
10
Programs and applications on a computer
11
Wired networking technology
12
Wireless internet connection
纵向
2
Collection of web pages
5
Display screen for a computer
6
Interface for software to communicate
8
Encode data to keep it secure
9
Ordered collection of data elements