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Blockchain old
Blockchain Introduction
Intro to Blockchain (1:26)
Blockchain at a Little More Depth (20:44)
What is a Distributed Database (9:53)
Difference between a Centralised vs Decentralised vs Distributed (28:00)
What is a Network of Nodes (5:32)
Disadvantages of the Current Transaction System (8:04)
Building Trust with Blockchain (10:57)
Benefits (5:23)
Whats inside a Blockchain (13:26)
Types of BlockChain (4:07)
Public BlockChain (9:07)
Private BlockChain (7:36)
Consortium Blockchain (12:38)
Semi Private BlockChain (10:42)
Smart Contracts (13:31)
BlockChain vs Bitcoin (6:08)
BlockChain Forks (10:26)
Consensus Algorithms and Mechanisam (18:47)
Proof of work (10:20)
Proof of stake (6:15)
Proof of elapsed time (7:11)
Proof of burn (9:32)
Proof of concept (7:13)
Practical byzantine fault tolerance (13:03)
Introduction to Ethereum and its development requirements
Ethereum introduction and its applications (8:41)
Section Overview
Smart contract languages and IDE's (7:13)
Ethereum-remix (1:10)
Public-private testnets and Adding metamask to chrome (8:32)
Ganache- a personal Ethereum blockchain (3:10)
Front end interfaces (7:46)
Backend-interfaces (5:32)
Smart contact libraries (3:28)
Smart contract testing and deployment (6:00)
Ethereum clients and storage (6:07)
Security tools and future work (3:51)
Enterprise blockchain tools (2:36)
Data querying in blockchain (3:25)
Introduction to IPFS and environment setup
IPFS Introduction (1:15)
IPFS environment setup (8:28)
Downloading 'go-ipfs' package (0:46)
Installing IPFS on local machine and displaying its version (7:28)
Adding files to IPFS- on Local machine (7:42)
IPFS Installation on windows
Hosting files online forever with IPFS
Introduction to host files online forever (2:06)
Step one - Get a hosting server(Ubuntu server) (4:30)
Step two - Install 'IPFS' on ubuntu server (3:45)
Step three- Start an 'IPFS' node and add files (5:59)
Introduction to hyperledger
Hyperledger introduction (1:21)
What is hyperledger and why hyperledger? (3:00)
Hyperledger umbrella projects (2:54)
Hyperledger frameworks (2:09)
Hyperledger tools (1:20)
Permissioned and permissionless blockchains (3:04)
Hyperledger vs Ethereum (3:29)
Hyperledger Fabric and its concepts
Section overview (0:41)
What is hyperledger fabric (1:15)
Roles within fabric (2:44)
Consensus in fabric (4:00)
Channels in fabric (2:15)
Transaction flow fabric (7:42)
Ordering servic in fabric (3:16)
State database preview (4:36)
Chaincode/smart contracts in fabric (1:58)
Membership service provider(MSP) in fabric (7:11)
Key concepts about fabric and its technical advantages (5:36)
Hyperledger prerequisites and environment setup
Development machine requirements and setup options (6:01)
Checking for virtualization support (2:02)
Installing virtual box and vagrant (5:18)
More about vagrant (3:52)
Prerequisites- Installation process (4:49)
Setting up 'ubuntuVM' - for ubuntu users (2:48)
Running 'ubuntuVM' and logging into it - for ubuntu users (3:38)
Setting up 'ubuntuVM' - for windows users (1:04)
Installing prerequisites - for windows users (2:25)
Installing docker,go and fabric - ubuntu users (5:37)
Installing caserver and jq(Command line JSON processor) - ubuntu users (2:53)
Setting up Visual studio code - ubuntu users (3:47)
Project-1 : Dapp using truffle for peer-to-peer payments
Truffle introduction (1:49)
Truffle and its components (2:00)
Truffle features and Metamask (2:08)
Process to install truffle (2:15)
Installing truffle and creating a project (2:47)
Adding metamask to chrome and ganache installation (4:24)
Import ganache accounts to metamask using seed phrase (1:40)
Part one - Dapp (4:22)
Part two - Dapp (4:13)
Project-2 : Dapp for decentralized storage using IPFS+Ethereum+React.js
Ethereum introduction and its applications (8:41)
IPFS (8:28)
Decentralized power of Ethereum and IPFS (9:37)
Dapp - Decentralized storage (10:57)
project-3 : Drug prescription tracking using hyperledger fabric - supply chain
Usecase introduction - Drug prescription (2:22)
Drug prescription explanation (9:18)
Inside drug-prescription (9:18)
Project-walkthrough-execution (8:25)
Teach online with
Data querying in blockchain
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