横向
1
Global computer network
2
Error in computer code
6
Series of commands for a computer
7
Portable personal computer
8
Information processed by a computer
10
Request for information from a database
11
Temporary computer memory
纵向
2
Short-range wireless technology
3
Interface for software to communicate
4
Temporary storage for fast access
5
Pointer on a computer screen
9
Input device with letter and number keys
12
Security system blocking unauthorized access