Across
1
Function that calls itself
4
Error in computer code
5
Physical components of a computer
6
Request for information from a database
7
Wired networking technology
Down
2
Temporary storage for fast access
3
Point where user interacts with system
4
Short-range wireless technology
8
Portable personal computer
9
Device that directs network traffic
10
Capacity of a data connection
11
Computer model of a real-world system