横向
1
Global computer network
6
Online data storage and computing
7
Smallest unit of digital data
8
Request for information from a database
9
Device that directs network traffic
10
Wireless internet connection
11
Display screen for a computer
纵向
2
Conversion of data into secret code
3
Computer that provides services to others
4
Series of commands for a computer
5
Capacity of a data connection