横向
1
Storage location for code
6
Software designed to harm computers
7
Short-range wireless technology
8
Pointer on a computer screen
9
Input device with letter and number keys
10
Series of commands for a computer
12
Temporary storage for fast access
13
Temporary computer memory
纵向
2
Encode data to keep it secure
3
Programming language for web browsers
4
Security system blocking unauthorized access
5
Ordered collection of data elements
11
Rules for data communication
14
Computer that provides services to others