Across
1
Device that directs network traffic
3
Computer model of a real-world system
4
Interface for software to communicate
5
Smallest unit of a digital image
8
Organized collection of stored data
Down
2
Computer that provides services to others
3
Programs and applications on a computer
6
Global computer network
7
Data type with true or false values
9
Temporary computer memory
10
Storage medium for digital data
11
Point where user interacts with system
12
Wireless internet connection