Across
1
Ordered collection of data elements
3
Wireless internet connection
4
Instructions written for a computer
6
Global computer network
7
Physical components of a computer
11
Storage medium for digital data
12
Set of instructions for a computer
13
Device that directs network traffic
14
Encode data to keep it secure
Down
2
Storage location for code
5
Program to access the internet
8
Wired networking technology
9
Information processed by a computer
10
Function that calls itself