横向
1
Global computer network
5
Short-range wireless technology
6
Storage location for code
7
Point where user interacts with system
纵向
2
Storage medium for digital data
3
Connected group of computers
4
Input device with letter and number keys
5
Data type with true or false values
6
Device that directs network traffic
8
Capacity of a data connection
9
Organized collection of stored data
10
Pointer on a computer screen