in rsa algorithm ,what is encryption and decyption key size? interms of bits??

rsa algorithm related to steganography

Answer 1

[Jacob Mathew]

Hey @rahul sharma,

The encryption and decryption key size is chosen at the beginning of the algorithm and is equal in length. Commonly, it is 2048 bits in length.

You can learn more about RSA Encryption Algorithm below:

https://en.wikipedia.org/wiki/RSA_cryptosystem

If you want to see an example in MATLAB, then try out this example from File Exchange:

https://www.mathworks.com/matlabcentral/fileexchange/46824-rsa-algorithm