Across
1
Wired networking technology
5
Main processor of a computer
6
Program to access the internet
7
Portable personal computer
12
Device that directs network traffic
14
Function that calls itself
15
Connected group of computers
Down
2
Point where user interacts with system
3
Programs and applications on a computer
4
Rules for data communication
8
Error in computer code
9
Encode data to keep it secure
10
Request for information from a database
11
Programming language for web browsers
13
Data type with true or false values