横向
1
Security system blocking unauthorized access
5
Collection of web pages
6
Temporary storage for fast access
7
Temporary computer memory
8
Convert code into executable program
10
Wired networking technology
纵向
2
Physical components of a computer
3
Input device with letter and number keys
4
Online data storage and computing
9
Unit of digital information equal to 8 bits
11
Storage location for code