横向
1
Device that directs network traffic
4
Smallest unit of digital data
5
Interface for software to communicate
7
Short-range wireless technology
8
Organized collection of stored data
10
Unit of digital information equal to 8 bits
11
Storage medium for digital data
纵向
2
Point where user interacts with system
3
Collection of web pages
6
Input device with letter and number keys
9
Portable personal computer