OBJECTIVES

  1. To distinguish between two cryptosystems: symmetric-key and asymmetric-key.
  2. To introduce trapdoor one-way functions and their use in asymmetric-key cryptosystems.
  3. To discuss the RSA cryptosystem.
  4. To Implement RSA Algorithm with Simple example.

public key cryptography by Mrs.s.sharmila banu & Ms.R.jayabharahi