横向
1
Global computer network
6
Storage medium for digital data
7
Instructions written for a computer
8
Collection of web pages
9
Programs and applications on a computer
12
Smallest unit of digital data
纵向
2
Organized collection of stored data
3
Connected group of computers
4
Rules for data communication
5
Conversion of data into secret code
6
Information processed by a computer
10
Pointer on a computer screen
11
Capacity of a data connection