|
THE IDEAS AND PROCESSES OF HYBRID ENCRYPTION ALGORITHM
We have already stated that RSA is a public-key algorithm. RSA cryptosystem based on the difficulty of prime integer
factorization and its security based on this assumption. We call it assumption, because it is not proven, but mathematicians
believe that its proof exists.[1]
AES is a group cipher algorithm; its computing speed is very high. Since computing speed of RSA is very slow, it is only
suitable for encrypting small data. Comparing two algorithms’ speeds AES is better than RSA.
| 
