横向
1
Wireless internet connection
3
Short-range wireless technology
4
Portable personal computer
5
Storage medium for digital data
6
Point where user interacts with system
8
Device that directs network traffic
9
Capacity of a data connection
10
Wired networking technology
纵向
2
Computer model of a real-world system
5
Information processed by a computer
7
Online data storage and computing
11
Pointer on a computer screen
12
Convert code into executable program