Question

using RSA algorithm ,generate the private key d when two prime numbers 11 and 5 are used respectively to calculate the Euler's toitent function given that the public key E is 7​

Answer 1

Answer:

RSA algorithm is asymmetric cryptography algorithm. Asymmetric actually means that it works on two different keys i.e. Public Key and Private Key. As the name describes that the Public Key is given to everyone and Private key is kept private.

An example of asymmetric cryptography :

A client (for example browser) sends its public key to the server and requests for some data.

The server encrypts the data using client’s public key and sends the encrypted data.

Client receives this data and decrypts it.