Across
1
Instructions written for a computer
2
Short-range wireless technology
4
Security system blocking unauthorized access
5
Conversion of data into secret code
6
Wireless internet connection
7
Named storage location in code
11
Convert code into executable program
Down
2
Capacity of a data connection
3
Point where user interacts with system
8
Portable personal computer
9
Connected group of computers
10
Input device with letter and number keys