横向
1
Connected group of computers
2
Unit of digital information equal to 8 bits
5
Storage location for code
6
Function that calls itself
7
Computer model of a real-world system
8
Security system blocking unauthorized access
10
Interface for software to communicate
12
Point where user interacts with system
纵向
2
Program to access the internet
3
Conversion of data into secret code
4
Temporary storage for fast access
9
Named storage location in code
11
Series of commands for a computer
13
Computer that provides services to others
14
Online data storage and computing