Chevron Left
Voltar para Blockchain Basics

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

6,800 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


31 de dez de 2019

One of the Best course for Absolutely Beginners :-) Discussed Core Fundamental Factors of Blockchain of Bitcoin and Ethereum. Amazing Resources & Really Helpful Content. Thanks Bina Ramamurthy Ma'am.

Filtrar por:

1376 — 1400 de 1,708 Avaliações para o Blockchain Basics

por Thanapong B

4 de ago de 2018

This course gives a good foundation of blockchain. The explanation is pretty concise.

por Gokul G

4 de abr de 2020

Basic Details are explained in a detailed manner and final assessment was also great

por Jose B R G

26 de set de 2020

Very clear to take a good foundations in terms of Blockchain, Bitcoin and Ethereum.

por Balamuralikrishna B

25 de abr de 2022

The course is at very high level, needs more reading to keep pace with the course.

por Amrit P P

23 de ago de 2020

awesome course .. only sugesstion i have is either VM or script need to be updated

por Pineapple P

14 de jul de 2021

This course is an easy introduction. Could be finished within 2 or 3 days easily.

por Avinash S

17 de fev de 2019

Explains the concepts in very efficient manner with Great Programming Assignment.

por PLN R

9 de dez de 2018

Pretty decent for an introductory course! Hope it gets better in further modules!

por MD R H

28 de ago de 2021

Instead of the main lecture resources the optional resources are more valuable.

por Timo K

26 de mar de 2021

-Multiple links point to non-existing pages

+ The video lectures are very good.

por Rahul S

12 de ago de 2018

Best course for learning basics about blockchain,ethereum and smart contracts.

por Aleksandar P

25 de fev de 2019

It was to easy. CLI command should be included in the programming assignment.


15 de out de 2018

There should be also tutorial on how to use software .

SInce we are beginners.

por Anish K

3 de fev de 2020

Content could be a bit more detailed and expressive. Overall a great course.

por Danilo M

18 de mai de 2021

El contenido del curso estuvo bueno pero el proyecto final deja que desear.

por K G V

28 de mai de 2020

learnt basics in block chain.frustrated while submitting the final project.

por Welborn M

19 de mai de 2019

Everything was perfect. Just need improvements in instructions for courses.

por Paul B

4 de out de 2021

Instructions for the assignment and description weren't that great/helpful

por Rohan

19 de ago de 2020

The course was nice, could have been a bit more descriptive and conceptual

por Hariom V

30 de abr de 2020

The final assignment could be less frustrating.

Though the course was good.

por Vinay M

19 de nov de 2018

Programming assignment should be more verbose with more technical details.

por Dipen G

1 de jul de 2018

I had to watch each video at least two times, but all in all, it was good.

por Rahul M

17 de mai de 2021

Final assignment project is very effective to test learnings from course.

por Shubham P

16 de out de 2019

The course was great! Related articles are perfect for insight knowledge.

por Alberto E C M

8 de ago de 2021

M​uy bueno para iniciar y comenzar a introducirse en el mundo blockchain