Across
1
Wireless internet connection
3
Programs and applications on a computer
5
Short-range wireless technology
6
Security system blocking unauthorized access
8
Rules for data communication
9
Online data storage and computing
10
Physical components of a computer
Down
2
Global computer network
4
Storage medium for digital data
5
Smallest unit of digital data
7
Organized collection of stored data
11
Smallest unit of a digital image