Across
1
Ordered collection of data elements
3
Collection of web pages
5
Rules for data communication
6
Interface for software to communicate
8
Convert code into executable program
9
Computer model of a real-world system
11
Main processor of a computer
Down
2
Portable personal computer
3
Wireless internet connection
4
Conversion of data into secret code
7
Unit of digital information equal to 8 bits
10
Programming language for web browsers