What is Proof of Stake (PoS)? Blockchain technology has revolutionized the world by creating a decentralized network of trust without a central authority. To achieve this, blockchain employs consensus mechanisms that allow the network to agree on the state of the ledger. The most well-known consensus mechanism is Proof of…

What is Proof of Work (PoW)? The Proof of Work (PoW) consensus mechanism is a popular algorithm used in many blockchain networks, including Bitcoin and previously Ethereum. In this lesson, we will discuss what the Proof of Work consensus mechanism is, how it works, and its advantages and disadvantages. What…

Intro Hello and welcome to this lesson on “The difference between Public and Private Key Cryptography.” In this lesson, we will explain what public and private keys are, how they work together to encrypt and decrypt data, and their significance in secure communication. …

Introduction Hello and welcome to this lesson on “What are Hash Functions?” In this lesson, we will explain what hash functions are, how they work, and their significance in computer science. So, if you have no prior knowledge about hash functions, then this lesson is for you. What is a…

Introduction to Cryptography by Lattice Labs Cryptography is the study of techniques for secure communication in the presence of third parties, commonly known as adversaries. The goal of cryptography is to ensure that a message is transmitted securely from one party to another. Cryptography is used in various fields such…

Blockchain and traditional databases are two different ways to store and manage data. But, how are they different? In this lesson, we’ll explore the key differences between blockchain and traditional databases. Traditional Databases Let’s start with traditional databases. These are the databases we’ve been using for decades. …

Hello everyone and welcome back to Blockchain Education by Lattice Labs! Today’s lesson is all about Blockchain, and why it’s such an important technology. If you’re new here, don’t forget to follow us so you can stay as informed as possible about Blockchain. What is Blockchain? If you haven’t seen…