Across
1
Instructions written for a computer
3
Wireless internet connection
5
Input device with letter and number keys
6
Programs and applications on a computer
8
Step-by-step problem-solving method
10
Request for information from a database
13
Conversion of data into secret code
Down
2
Display screen for a computer
4
Organized collection of stored data
7
Reusable block of code
9
Collection of web pages
11
Device that directs network traffic
12
Global computer network
14
Short-range wireless technology