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Voltar para Blockchain Basics

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

7,184 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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1551 — 1575 de 1,793 Avaliações para o Blockchain Basics

por Harshit S

29 de mai de 2020

Great course! Worth learning.

por Richard F

1 de out de 2018

Great course. Well laid out.


7 de ago de 2020

It's good and useful course

por parth

14 de jul de 2020

good course for beginners..

por Thierry G

9 de abr de 2020

More emphasis on the basics

por Joseph M

7 de out de 2018

Good overview of blockchain

por Anand P

3 de set de 2018

Good Course understood well

por Sidharth P

2 de ago de 2018

Good for knowing the basics

por Deleted A

22 de ago de 2020

Great Course and resources

por Vikram G

13 de mai de 2020


por Syed A J

12 de out de 2018

Well explained everything.


5 de fev de 2022

good course for beginners

por Deleted A

15 de abr de 2020

the course is excellent!!

por Jamal F

14 de nov de 2022

Really good introduction


25 de abr de 2020

Great for a beginners!!

por Electrical S

16 de fev de 2022

Project was very easy!

por Anitha B

25 de jul de 2018

Good knowledge sharing

por Lijo R

20 de dez de 2022

Great starter course

por Deleted A

10 de mar de 2019

Basics are very good

por Ayushi M

21 de fev de 2019

Very Well explained!

por sarath k

25 de jun de 2018

good and interesting

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