Across
1
Series of commands for a computer
4
Main processor of a computer
6
Computer that provides services to others
7
Rules for data communication
8
Convert code into executable program
Down
2
Short-range wireless technology
3
Temporary computer memory
5
Storage location for code
9
Display screen for a computer
10
Computer model of a real-world system
11
Step-by-step problem-solving method
12
Collection of web pages
13
Security system blocking unauthorized access