TNPSC Thervupettagam

Random Number Generator

October 15 , 2025 13 hrs 0 min 13 0
  • Indian scientists at Raman Research Institute in Bengaluru developed a technique to generate truly random numbers using quantum properties.
  • True random numbers are essential for digital security as they cannot be predicted or replicated by algorithms.
  • Current systems use pseudorandom numbers, which are generated by algorithms and can become vulnerable to quantum computing attacks.
  • Quantum randomness arises from particle behaviours that are inherently unpredictable, such as photon states during measurement.

 

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