Across
1
Online data storage and computing
3
Set of instructions for a computer
4
Encode data to keep it secure
8
Series of commands for a computer
10
Smallest unit of digital data
11
Collection of web pages
13
Physical components of a computer
Down
2
Portable personal computer
5
Short-range wireless technology
6
Device that directs network traffic
7
Input device with letter and number keys
9
Computer that provides services to others
12
Wireless internet connection