Across
1
Temporary storage for fast access
4
Computer that provides services to others
5
Input device with letter and number keys
6
Unit of digital information equal to 8 bits
7
Short-range wireless technology
9
Portable personal computer
Down
2
Conversion of data into secret code
3
Smallest unit of a digital image
8
Organized collection of stored data
10
Pointer on a computer screen
11
Storage medium for digital data
12
Function that calls itself