Across
1
Programs and applications on a computer
6
Computer model of a real-world system
7
Convert code into executable program
8
Step-by-step problem-solving method
9
Request for information from a database
10
Connected group of computers
Down
2
Storage medium for digital data
3
Point where user interacts with system
4
Wireless internet connection
5
Conversion of data into secret code
11
Portable personal computer
12
Wired networking technology
13
Storage location for code