RSA Cryptosystem
Seminar report on RSA Cryptosystem for BCA MCA students.
In this seminar report, we review public key cryptography, and RSA
public cyryptosystem in particular.
RSA public cryptosystem is a asymmetrical cryptosystem: it uses a
pair of keys, one of which is used to encrypt the data in such a way that
it can only be decrypted with the other key. The keys are generated
by a common process, but they can not be feasably generated from each
other. The relation between these keys relies on a NP-hard problem: in
virtually all cases, the function is a one-way function. There are a number
of such one-way functions that various cryptographic algorithms rely on,
including integer factorization, discrete logarithm, etc.