Blockchain technology offers a suite of key features that set it apart from traditional databases and data management systems. Its ability to provide secure, transparent, and decentralized record-keeping has made blockchain an essential tool for various industries. Moreover, consensus mechanisms play a vital role in maintaining the integrity of the blockchain, ensuring agreement among network participants. Smart contracts further expand the utility of blockchain by enabling automated, trustless transactions between parties without the need for intermediaries.

In this course, we will delve deeper into the key features of blockchain, the various consensus mechanisms that underpin blockchain networks, and the functionality of smart contracts.

Программа

Module 1: Key Features of Blockchain Technology

Decentralization: Definition and Benefits
Transparency and Immutability: Publicly accessible Data and Inalterable Records
Security and Privacy: Role of cryptography in Private and Public Blockchains

Module 2: Consensus Mechanisms

Proof of Work (PoW): How PoW works
Proof of Stake (PoS): How PoS differs from PoW
Delegated Proof of Stake (DPoS): Practical Byzantine Fault Tolerance (PBFT)

Module 3: Smart Contracts

What are Smart Contracts? Definition and Features
How Smart Contracts Work
Challenges and Opportunities of Smart Contracts

Course 102: Key Features, Consensus Mechanisms & Smart Contracts

Программа