Across
1
Connected group of computers
3
Process of finding and fixing code errors
4
Wired networking technology
7
Security system blocking unauthorized access
12
Set of instructions for a computer
13
Temporary storage for fast access
Down
2
Short-range wireless technology
5
Device that directs network traffic
6
Computer that provides services to others
8
Data type with true or false values
9
Online data storage and computing
10
Temporary computer memory
11
Wireless internet connection