5. Consider the following statements regarding Quantum Distribution Key:
- It is a mechanism to develop secure communication and provides a way of distributing and sharing secret keys that are necessary for cryptographic protocols.
- In QKD, encryption keys are sent as quibs (quantum bits) in an optical fibre.
The technology would be useful in enabling various start-ups and small and medium enterprises in the domain of quantum information.
Which of the statements given above are correct?