About this document
Module 2 by Riya Jacob is a document available to read on EtoBox.
The document provides an overview of cryptographic hash functions, specifically SHA-256, and their role in blockchain technology. It discusses symmetric and asymmetric cryptography, detailing their definitions, advantages, and limitations, as well as the concepts of public and private keys and digital signatures. Additionally, it explains Merkle trees and the Proof-of-Work consensus mechanism, highlighting their importance in ensuring data integrity and network security.
- Author
- Riya Jacob
- Language
- EN