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Voltar para Blockchain Basics

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

4.6
estrelas
5,030 classificações
1,258 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

TT
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

AU
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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1051 — 1075 de 1,255 Avaliações para o Blockchain Basics

por Cheng Z

22 de Jun de 2018

It's easy to understand and the exercises are easy to complete.

por Apithep P

27 de Mar de 2021

There are some part that explain roughly and unclearly enough.

por UTKARSH T

20 de Ago de 2019

its quiet an interactive course especially the last assignment

por HARDIK K

8 de Mai de 2020

A good course to get started with fundamentals of blockchain.

por Amit R

9 de Out de 2020

knowledge on cryptography and basics of blockchain was good

por Sujoy D P

12 de Jul de 2020

It was a great course.But assignment part was a bit tricky.

por Anisa S P

9 de Jun de 2020

Course is good but the last assignment is very troublesome

por Parag G

18 de Mai de 2019

It was a good course especially the assignment at the last

por Pedro R

5 de Ago de 2018

Best way to get a grip on blockchain technology right now

por Phyo T Y

7 de Jul de 2020

I have got many knowledge from this course. Thanks a lot

por malladi p

31 de Ago de 2020

Probably the best Blockchain basics course on Coursera!

por Fabricio J

9 de Abr de 2020

This course offers a good basis in blockchain knowledge

por Stepan L

18 de Jul de 2018

I'd love to have more detailed explanations inn videos.

por Miguel M

27 de Ago de 2018

Good course to gain a first insight into Blockchain.

por Moataz F

18 de Jan de 2021

Final project should be reviewed. So much problems!

por Sayeed R

19 de Abr de 2020

Helps to remove one's confussion about blockchain.

por Vu N H T

10 de Jul de 2020

The final assignment's instruction can be clearer

por Meet R B

24 de Mai de 2020

Add videos for implementation ( coding part ).

por Feng-Seng C

21 de Ago de 2019

Not bad, but too much reading, too less video.

por Karthikeyan M

27 de Mar de 2019

Good material to know block chain fundamentals

por arnoud c

5 de Fev de 2020

Very clear overview of Blockchain principles!

por Francesca M

11 de Jul de 2020

Cool course, sometimes it progressed to fast

por Ayesha F

17 de Set de 2018

very informative course regarding blockchain

por Sanyam J

7 de Ago de 2019

Can be improved by adding some more content

por Ajay C

8 de Abr de 2019

Great Introductory course on Blockchain!!!