Random number generator utilizing sensor entropy

A system, comprising:

• a plurality of disparate sensors coupled to a device;
• a multi-sensor observation engine coupled to the plurality of disparate sensors that receives a plurality of disparate sensor readings from the plurality of disparate sensors;
• a spectrum correlation engine coupled to the multi-sensor observation engine to correlate the plurality of disparate sensor readings and output a preliminary string of integers;
• a randomization test engine coupled to the spectrum correlation engine to determine if the preliminary string of integers is random;
• at least one actuator coupled to the randomization test engine to further randomize the preliminary string of integers if the preliminary string of integers is not random and output to the multi-sensor observation engine;
• and
• a validation engine coupled to the randomization test engine to validate the preliminary string of integers as a string of random integers.

A non-transitory computer readable medium comprising instructions, that when read by a processor, cause the processor to perform:

• receiving a plurality of disparate sensor readings from a device;
• determining a plurality of noise signals based on the plurality of disparate sensor readings;
• correlating the plurality of noise signals;
• generating a preliminary string of integers based on the correlated noise signals;
• sampling the preliminary string of integers;
• testing the sampled preliminary string of integers for randomness;
• randomizing the tested preliminary string of integers, utilizing outputs from the device, if the tested preliminary string of integers are not random;
• and
• validating a string of random integers based on the tested preliminary string of integers.