横向
1
Encode data to keep it secure
3
Data type with true or false values
4
Portable personal computer
6
Collection of web pages
8
Wired networking technology
9
Computer that provides services to others
10
Point where user interacts with system
纵向
2
Program to access the internet
3
Short-range wireless technology
5
Connected group of computers
7
Input device with letter and number keys