Across
1
Smallest unit of a digital image
4
Rules for data communication
6
Short-range wireless technology
10
Storage medium for digital data
11
Named storage location in code
12
Collection of web pages
13
Computer that provides services to others
Down
2
Interface for software to communicate
3
Physical components of a computer
5
Set of instructions for a computer
7
Computer model of a real-world system
8
Portable personal computer
9
Software designed to harm computers