RSA - Security / encryption

RSA is public key encryption that used for data sending over internet.
- It is well known industry strength encryption, this 'recognition' is given based on the fact that there is no easy way to factor very large number. To factor a very large amount of computer processing time and power is needed.
- Uses asymmetric cryptography algorithm i.e. it uses two different key to achieve encryption.
- Also know as public key cryptography because the give is given to everyone, to the public. The private key is kept privately, private key is a prime factor. With the public key, everyone / anyone can encrypt the message and reply. Only the person that know the private key can use the factor to decode the message.
- For example(just as an example) : public key = A, message = B,
user will send the result of A * B to me and I will use C mode A to get message as B .