Question

What is quantum cryptography - information technology?

Answer 1

Concept Introduction:-

Making decisions is made simpler by data organisation, formatting, and storage.

Explanation:-

We have been given a question that what is quantum cryptography - information technology.

We need to find the solution to the question.

In order to secure and transmit data in a way that cannot be intercepted, quantum cryptography employs the inherent features of quantum physics. Data is encrypted and protected using cryptography so that only those with the proper secret key may decrypt it.

Final Answer:-

The correct answer is in order to secure and transmit data in a way that cannot be intercepted, quantum cryptography employs the inherent features of quantum physics.

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Answer 2

Answer

Quantum cryptography

(i)a method of encryption that uses the naturally occurring properties of quantum mechanics to secure and transmit data in a way that cannot be hacked.

(ii) the process of encrypting and protecting data so that only the person who has the right secret key can decrypt it.

(iii) It is used to keep information assets secure even after a large-scale quantum computer has been built.

(iv) The science of exploiting quantum mechanical properties to perform cryptographic tasks.

(v)Example - quantum key distribution which offers an information - theoretically secure solution to the key exchange problem.

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