Cryptography is the method of developing techniques to secure data in communication between peers through the code. This technique can increase the data integrity of the blockchain network. The prefix “crypt-” means “hidden” or “vault” — and the suffix “-graphy” stands for “writing.” Here are important terms to know:

Encryption– It is the process of converting a plain text into a random number or ciphertext.

Decryption – It is the process of converting Random number or ciph...