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02:13:57

Lecture 2 | Nakamoto Consensus & Bitcoin Protocol (Blockchain Fundamentals, Fall 2018)

Lecture 2 deeps into the distributed consensus of the bitcoin protocol: Nakamoto Consensus which combines Proof of Work and “longest chain wins” rule to achieve agreement. Additionally, we have a brief security analysis on miners’s incentive and introduce the concept of mining pool and forks. Blockchain at NTU is dedicated to fostering a vibrant blockchain […]

Bit2Me

1 March, 2023

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Proof of Work vs. Proof of Stake: Beginner’s Guide!! 👨‍🏫

📲 Insider Info in my Socials 👉 https://guy.coinbureau.com/socials/ 🛒 Binance 20% Fee Discount 👉 https://guy.coinbureau.com/binance/ 👕 “Blockchain” Hoody 👉 https://store.coinbureau.com/product/blockchain-hoodie/ 🔥 TOP Crypto TIPS In My Newsletter 👉 https://guy.coinbureau.com/signup/ ~~~~~ 📺Essential Videos📺 Cryptocurrency Climate 👉 https://youtu.be/DidAwxWaDKI Cryptocurrency For Beginners 👉 https://youtu.be/VYWc9dFqROI Cryptocurrency Tax Tips 👉 https://youtu.be/EMNSwa_PkkA Fastest Cryptocurrencies 👉 https://youtu.be/1jzpL27SOak ~~~~~ – TIMESTAMPS – 0:00 […]

Bit2Me

24 June, 2021

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Cryptoeconomics – 2.2 – Double Spends

Learn about the infamous double spend! 😧 – https://docs.google.com/presentation/d/1o_jfMuD8WJHM808Q90_5sdllt31Kzv2EQgiU-mRjfzM/edit?usp=sharing Edited by https://twitter.com/kevinjho_ ❤️

Bit2Me

30 March, 2021

64

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Cryptoeconomics – 2.3 – Latency-Based Consensus

Learn the 99% fault tolerant consensus algorithm outlined in https://vitalik.ca/general/2018/08/07/99_fault_tolerant.html ! Slides – https://docs.google.com/presentation/d/1BkjtTLly8n663xMySOaJAQogH0-Gy8UEW1idz3Cq40o/edit?usp=sharing Edited by https://twitter.com/kevinjho_ ❤️

Bit2Me

30 March, 2021

71

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Cryptoeconomics – 2.4 – Proof of Authority

Let’s solve all of these consensus problems with authority! 😛 – Slides: https://docs.google.com/presentation/d/1H37bKXT1eTs2XEpT16UXfCYc0fys3SY-o8foogV1IVM/edit?usp=sharing Edited by https://twitter.com/kevinjho_ ❤️

Bit2Me

30 March, 2021

67

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Cryptoeconomics – 3.1 – Bitcoin: Decentralized Consensus and Blockchains

Learn the fundamentals of decentralized consensus and the blockchain data structure. Take the full course for free: https://cryptoeconomics.study/ Reach out: https://twitter.com/kevinjho_ Google Slides – Part 1: https://docs.google.com/presentation/d/1KM9FExtcdvWWeQNW6SjpHswmrU1CsH1bRM9qslOYUyQ/edit?usp=drive_web&ouid=116805304272861665685 Part 2: https://docs.google.com/presentation/d/100f7u_DKz8mDdChzYLx3C2ALxs0_oyDp-07pppDuC-k/edit Part 3: https://docs.google.com/presentation/d/18qFsBmOBlRziCIjRAJQIVlY0KM2DvhlX3vQtkWlnl5I/edit#slide=id.g5609d5c0b9_2_2641

Bit2Me

30 March, 2021

67

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06:46

🔵 🚀 BITCOIN nuevo MÁXIMO HISTÓRICO – Bit2Me Crypto News – 01.12.2020

🚀 Bitcoin alcanza un nuevo máximo histórico – El día de ayer, lunes 30 de noviembre, quedará grabado en la memoria de algunos como el día que bitcoin rompió el máximo histórico – Con una subida de casi el 8%, el precio de bitcoin marcó máximos históricos en algunos exchanges y prácticamente tocó la resistencia […]

Bit2Me

1 December, 2020

84

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04:15

[CS198.2x Week 1] Federated Consensus Overview

CS198.2x Blockchain Technology Week 1 CS198.2x Blockchain Technology is the second course in the Blockchain Fundamentals edX program. Sign up today for free or for a professional certificate with the link below. Certificate page: https://www.edx.org/professional-certificate/uc-berkeleyx-blockchain-fundamentals Blockchain Fundamentals was developed by Blockchain at Berkeley, in collaboration with UC Berkeley EECS department, MOOCLab, and BRCOE for edX. […]

Bit2Me

11 October, 2020

130

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12:49

Bitcoin Q&A: Sidechains and Federated Consensus

What are sidechains? What is Liquid and what are the use cases of sidechains? What are the differences to the Lightning Network? What do you think about Delegated Byzantine Fault Tolerance? What are issues with these federated models? These questions are from part of the December, May, and July monthly Patreon sessions, which took place […]

Bit2Me

11 October, 2020

91

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Handel: Practical Multi-Signature Aggregation for Large Byzantine Committees – SBC ’19

Handel: Practical Multi-Signature Aggregation for Large Byzantine Committees – Nicolas Gailly Stanford Blockchain Conference (SBC) ’19, January 30th – February 1st 2019, Stanford University Slides and a full listing of talks are available at https://cyber.stanford.edu/sbc19 Stanford Cyber Initiative and Stanford Center for Blockchain Research

Bit2Me

16 July, 2020

92

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05:32

Mining Difficulty – Simply Explained

Mining Bitcoin or Ethereum is a hard task for your computer. But why? And what does the difficulty have to do with the security of blockchains? Learn all about blockchains, consensus algorithms and why difficulty adjustment is crucial to keep everything operating at an optimal (and safe) level.

Bit2Me

13 July, 2020

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Blockchain, Revolución Industrial de Internet – Español

Blockchain, La Revolución Industrial de Internet es el libro de referencia sobre la Cadena de Bloques y las consecuencias que tiene esta tecnología en múltiples ámbitos, más allá de lo tecnológico. Blockchain, La Revolución Industrial de Internet está escrito por Alexander Preukschat y otros colaboradores. DESCARGA GRATIS MI EBOOK ►►►► http://5claves.ideasparalideres.com/ SUSCRÍBETE ►►►► http://bit.ly/1MMnswD COMPRA […]

Bit2Me

2 July, 2020

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