横向
1
Reusable block of code
5
Instructions written for a computer
6
Unit of digital information equal to 8 bits
9
Series of commands for a computer
10
Organized collection of stored data
11
Program to access the internet
纵向
2
Named storage location in code
3
Rules for data communication
4
Online data storage and computing
7
Conversion of data into secret code
8
Computer that provides services to others