横向
1
Security system blocking unauthorized access
4
Collection of web pages
5
Unit of digital information equal to 8 bits
6
Moving images created digitally
8
Smallest unit of a digital image
10
Set of instructions for a computer
12
Storage location for code
纵向
2
Smallest unit of digital data
3
Capacity of a data connection
7
Display screen for a computer
9
Series of commands for a computer
11
Instructions written for a computer