Across
1
Input device with letter and number keys
6
Smallest unit of a digital image
7
Function that calls itself
8
Interface for software to communicate
9
Temporary storage for fast access
12
Collection of web pages
Down
2
Device that directs network traffic
3
Unit of digital information equal to 8 bits
4
Organized collection of stored data
5
Physical components of a computer
9
Pointer on a computer screen
10
Step-by-step problem-solving method
11
Display screen for a computer