横向
1
Short-range wireless technology
3
Security system blocking unauthorized access
4
Ordered collection of data elements
纵向
1
Data type with true or false values
2
Main processor of a computer
5
Temporary storage for fast access
6
Programming language for web browsers
7
Information processed by a computer
8
Conversion of data into secret code
9
Point where user interacts with system
10
Device that directs network traffic
11
Organized collection of stored data