横向
1
Wireless internet connection
2
Ordered collection of data elements
3
Encode data to keep it secure
6
Interface for software to communicate
8
Collection of web pages
10
Wired networking technology
11
Instructions written for a computer
纵向
2
Moving images created digitally
4
Information processed by a computer
5
Point where user interacts with system
7
Organized collection of stored data
9
Software designed to harm computers
12
Portable personal computer