Across
1
Smallest unit of a digital image
4
Pointer on a computer screen
6
Security system blocking unauthorized access
7
Storage location for code
8
Wireless internet connection
9
Series of commands for a computer
10
Programming language for web browsers
11
Computer that provides services to others
12
Capacity of a data connection
13
Step-by-step problem-solving method
Down
2
Portable personal computer
3
Conversion of data into secret code
5
Rules for data communication
14
Connected group of computers
15
Named storage location in code