TNPSC Thervupettagam

Hack-proof quantum communication

February 8 , 2022 829 days 646 0
  • The scientists from the Ahmedabad-based Space Applications Centre and Physical Research Laboratory successfully demonstrated quantum entanglement.
  • Using real-time Quantum Key Distribution, they conducted hack-proof communication between two places separated by 300 meters.
  • Quantum communication is one of the safest ways of connecting two places with high levels of code and quantum cryptography that cannot be decrypted or broken by an external entity.
  • If a hacker tries to crack the message in quantum communication, it changes its form in such a manner that would alert the sender and would cause the message to be altered or deleted.

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