横向
1
Programs and applications on a computer
6
Capacity of a data connection
9
Encode data to keep it secure
10
Conversion of data into secret code
11
Portable personal computer
纵向
2
Connected group of computers
3
Instructions written for a computer
4
Short-range wireless technology
5
Temporary computer memory
7
Moving images created digitally
8
Smallest unit of a digital image