横向
1
Connected group of computers
4
Set of instructions for a computer
6
Ordered collection of data elements
8
Portable personal computer
9
Capacity of a data connection
10
Convert code into executable program
12
Request for information from a database
纵向
2
Security system blocking unauthorized access
3
Instructions written for a computer
5
Computer that provides services to others
7
Information processed by a computer
11
Collection of web pages
13
Input device with letter and number keys