Across
1
Wired networking technology
4
Set of instructions for a computer
6
Collection of web pages
8
Computer model of a real-world system
9
Computer that provides services to others
Down
2
Input device with letter and number keys
3
Programs and applications on a computer
5
Information processed by a computer
7
Temporary storage for fast access
10
Named storage location in code
11
Unit of digital information equal to 8 bits
12
Point where user interacts with system
13
Rules for data communication