横向
1
Programs and applications on a computer
6
Set of instructions for a computer
7
Computer model of a real-world system
9
Storage location for code
10
Encode data to keep it secure
12
Information processed by a computer
纵向
2
Temporary storage for fast access
3
Rules for data communication
4
Programming language for web browsers
5
Convert code into executable program
8
Capacity of a data connection
11
Request for information from a database
13
Ordered collection of data elements