A team of scientists, for the first time in the country, from the Defence Research and Development Organisation (DRDO) and the Indian Institute of Technology (IIT) Delhi successfully demonstrated a Quantum Key Distribution link between Prayagraj and Vindhyachal in Uttar Pradesh, spanning over 100 kilometres.
KEY POINTS:
Quantum key distribution:
Quantum key distribution is a secure communication tech method that uses quantum physics to construct a cryptographic protocol. It allows two parties to generate a shared secret key that is only known to them and can be used to encrypt and decrypt messages.
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