Across
1
Device that directs network traffic
4
Portable personal computer
5
Short-range wireless technology
7
Wired networking technology
8
Temporary storage for fast access
9
Ordered collection of data elements
12
Display screen for a computer
Down
2
Programs and applications on a computer
3
Smallest unit of a digital image
5
Data type with true or false values
6
Function that calls itself
10
Request for information from a database
11
Software designed to harm computers