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Voltar para Blockchain Basics

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

6,787 classificações

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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476 — 500 de 1,703 Avaliações para o Blockchain Basics

por Siddharth T

31 de mai de 2020

One of the best courses if you want to get started with blockchain technology.

por Nilay M

5 de abr de 2020

Instructions can be more clear, more hands-on and assignments will be helpful.

por Paolo W

13 de jan de 2022

Very suitable for noobies to get a first touch with the blockchain technology

por Dr.Patil D D

25 de out de 2021

Basics are clearly explained, but required mode explanations about practical.

por Kyoko K

14 de jul de 2021

There are lots of good resources to learn and leaded me to understand deeply.


4 de fev de 2021

Course framed very good for beginners to understand Block chain basic concept

por Ruel A

18 de jan de 2019

Soft landing to basics. Must have for developers who wants to learn Solidity.

por Avinash S

13 de jan de 2022

Very nice explanation of Blockchain basics with good examples and use cases.

por Bernadette S P

5 de out de 2021

It is a good course to get started with the intro and basics for blockchain.

por Gunjan S

26 de ago de 2021

T​his course I found it useful to understand the basic concept of Blockchain

por jorge m

10 de ago de 2021

El mejor curso de blockchain que he tomado sin requerir conocimiento previo.

por Omkar P

27 de jun de 2020

very nice course with good explanation and great reading and video materials

por Mohamed A A

21 de dez de 2019

A great course to start with if you want to get into the field of blockchain

por CongTM1

9 de out de 2021

The last exercise is quite interesting If you can, you should give it a try

por Yoel R

2 de ago de 2021

g​reat intro to blockchain course! learned a lot that i didn't know before.

por Sudarshan B

25 de jan de 2021

To get an understanding of the Bascis of Block Chain this is a good course.


17 de nov de 2020

This course is very clear and interesting. The real strenght is the teacher

por ashwini k

4 de jun de 2020

Good to begin with block chain course. liked the practical assignment part


22 de fev de 2019

One of the best Block chain course i have come across till date . Thank you

por Dat T

20 de mar de 2022

This is one of the most outstanding blockchain courses that one can offer.

por Srijan V

24 de abr de 2021

Great course, looking forward for the next courses in this specialization.

por Mr . S

3 de jun de 2020

Excellent course on the fundamentals of Blockchain, specifically ethereum.

por Shree K P J

27 de jul de 2019

wonderful course. the pace is suitable for anyone to understand blockchain

por Robert R

28 de jun de 2018

Particularly enjoyed the virtual machine test environment for this course.

por Muhammad A S

29 de out de 2021

This was a great course in start of journey to be a Blockchain developer.