Across
1
Device that directs network traffic
5
Conversion of data into secret code
8
Organized collection of stored data
9
Step-by-step problem-solving method
12
Short-range wireless technology
Down
2
Series of commands for a computer
3
Temporary computer memory
4
Online data storage and computing
6
Named storage location in code
7
Global computer network
10
Rules for data communication
11
Request for information from a database