METHOD FOR THE CREATION OF RANDOM VALUES BY A MODULE ASSOCIATED WITH A MICROPROCESSOR.

摘要

Method for the creation of at least one random value by a module (4) associated with a microprocessor (2) designed to execute successively at least one processing operation and one protection operation, the protection operation using the random value, the method including the following steps:- create the random value during the processing operation,- store the random value in a memory (3),- extract the random value from the memory to execute the protection operation.