Across
1
Computer model of a real-world system
5
Security system blocking unauthorized access
7
Temporary computer memory
8
Pointer on a computer screen
11
Interface for software to communicate
12
Unit of digital information equal to 8 bits
13
Wired networking technology
Down
2
Moving images created digitally
3
Portable personal computer
4
Connected group of computers
6
Storage location for code
8
Instructions written for a computer
9
Named storage location in code
10
Smallest unit of a digital image
14
Organized collection of stored data