横向
1
Organized collection of stored data
5
Ordered collection of data elements
6
Wired networking technology
7
Connected group of computers
8
Programs and applications on a computer
10
Global computer network
11
Online data storage and computing
纵向
1
Information processed by a computer
2
Convert code into executable program
3
Program to access the internet
4
Rules for data communication
9
Pointer on a computer screen