Across
1
Convert code into executable program
3
Wireless internet connection
4
Request for information from a database
5
Global computer network
6
Connected group of computers
8
Interface for software to communicate
9
Input device with letter and number keys
10
Computer model of a real-world system
11
Program to access the internet
12
Ordered collection of data elements
Down
1
Pointer on a computer screen
2
Programming language for web browsers
3
Collection of web pages
7
Device that directs network traffic