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Voltar para Blockchain Basics

Comentários e feedback de alunos de Blockchain Basics da instituição Universidade de Buffalo

6,566 classificações
1,629 avaliações

Sobre o curso

This first course of the Blockchain specialization provides a broad overview of the essential concepts of blockchain technology – by initially exploring the Bitcoin protocol followed by the Ethereum protocol – to lay the foundation necessary for developing applications and programming. You will be equipped with the knowledge needed to create nodes on your personal Ethereum blockchain, create accounts, unlock accounts, mine, transact, transfer Ethers, and check balances. You will learn about the decentralized peer-to-peer network, an immutable distributed ledger and the trust model that defines a blockchain. This course enables you to explain basic components of a blockchain (transaction, block, block header, and the chain) its operations (verification, validation, and consensus model) underlying algorithms, and essentials of trust (hard fork and soft fork). Content includes the hashing and cryptography foundations indispensable to blockchain programming, which is the focus of two subsequent specialization courses, Smart Contracts and Decentralized Applications (Dapps). You will work on a virtual machine image, specifically created for this course, to build an Ethereum test chain and operate on the chain. This hands-on activity will help you understand the workings of a blockchain, its transactions, blocks and mining. Main concepts are delivered through videos, demos and hands-on exercises....

Melhores avaliações


18 de nov de 2018

This is an introductory course to Blockchain. The supplemented material (in other words self-study) is excellent and in my opinion is the only way to master the concepts and details of this discipline


24 de dez de 2020

A comprehensive and clear course that summarizes the basic concepts to understand blockchain technology. Also, the resources and contents included are very valuables. I totally recommend this course.

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1451 — 1475 de 1,652 Avaliações para o Blockchain Basics

por Rafael A J L

18 de fev de 2021

A little too basic.

por G S V R

21 de mai de 2020

Great teaching.....

por Aarti v

17 de abr de 2020

great course!!!!!!!

por pochadri a

5 de nov de 2018

very well presented


24 de jun de 2021


por Lizgeorge

12 de jul de 2020

Very Useful Course

por Roberto A J A

18 de abr de 2022

good for an intro

por gaozhipeng

29 de dez de 2019

Good introduction

por Madhan R

20 de set de 2021

Really great one

por Rashmi K S

24 de mai de 2021

It's good course

por Sukanya B

29 de nov de 2020



30 de abr de 2020

Excellent course

por Sagar P

27 de out de 2018

Very Good Course

por Aansh J S

3 de jun de 2020

Course is good.

por Vipin K

19 de set de 2020

Well explained

por Pasupuleti S

26 de mai de 2020

It was useful

por Sumit S

14 de jan de 2020

Till now good

por Prof. S

1 de jun de 2020

Good Course.

por Nitin S S

10 de mai de 2020

Good course.

por Abhishek K

31 de mar de 2020

Good overall

por SHRE A R

4 de mai de 2021

Good course

por Ritik G

25 de set de 2020

Nice Course

por Amana R

4 de set de 2020

good course


19 de jun de 2020

nice course


6 de jun de 2020

nice course