横向
1
Organized collection of stored data
3
Main processor of a computer
6
Connected group of computers
8
Encode data to keep it secure
10
Device that directs network traffic
纵向
2
Interface for software to communicate
3
Online data storage and computing
4
Instructions written for a computer
5
Ordered collection of data elements
7
Capacity of a data connection
9
Series of commands for a computer
11
Reusable block of code