Question

Which cryptographic system uses two different keys for encryption and decryption?

Q: Answer-Which cryptographic system uses two different keys for encryption and decryption?

In asymmetric key cryptography, also known as public key cryptography, a pair of keys is used a public key for encryption and a private key for decryption. This approach allows secure communication without the need for a shared secret key.

A Symmetric key cryptography

B Asymmetric key cryptography

C Hashing

D Digital signatures

E None of these

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Which cryptographic system uses two different keys for encryption and decryption?

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