横向
1
Programs and applications on a computer
4
Temporary computer memory
5
Capacity of a data connection
6
Series of commands for a computer
9
Process of finding and fixing code errors
10
Unit of digital information equal to 8 bits
11
Encode data to keep it secure
纵向
2
Request for information from a database
3
Global computer network
6
Computer model of a real-world system
7
Temporary storage for fast access
8
Online data storage and computing
12
Organized collection of stored data
13
Interface for software to communicate