Across
1
Organized collection of stored data
6
Function that calls itself
7
Storage medium for digital data
11
Data type with true or false values
12
Point where user interacts with system
15
Security system blocking unauthorized access
Down
2
Computer that provides services to others
3
Connected group of computers
4
Instructions written for a computer
5
Short-range wireless technology
8
Main processor of a computer
9
Online data storage and computing
10
Convert code into executable program
13
Smallest unit of a digital image
14
Temporary computer memory