Page processing. Calculation and analysis of the results of a set of instructions that come from all kinds of software in a computer system, and also controls the operation of a computer system.
Processor compute and analyze the instructions sent by the software of all kinds of computer systems. It serves to control the operation of the computer system.
Face processing, calculate and analyze the code sent from all kinds of software in the computer system. And its function is to take control of the entire computer system.