Across
1
Computer that provides services to others
4
Set of instructions for a computer
5
Short-range wireless technology
6
Main processor of a computer
7
Wired networking technology
Down
2
Storage location for code
3
Device that directs network traffic
4
Smallest unit of a digital image
8
Input device with letter and number keys
9
Encode data to keep it secure
10
Step-by-step problem-solving method
11
Temporary storage for fast access