Across
1
Reusable block of code
2
Short-range wireless technology
4
Temporary computer memory
6
Instructions written for a computer
9
Display screen for a computer
10
Security system blocking unauthorized access
Down
2
Program to access the internet
3
Smallest unit of digital data
5
Conversion of data into secret code
7
Moving images created digitally
8
Temporary storage for fast access
11
Programs and applications on a computer