Across
1
Storage medium for digital data
3
Short-range wireless technology
4
Device that directs network traffic
7
Point where user interacts with system
8
Step-by-step problem-solving method
12
Capacity of a data connection
Down
2
Connected group of computers
5
Temporary storage for fast access
6
Wireless internet connection
9
Interface for software to communicate
10
Portable personal computer
11
Wired networking technology