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Avis et commentaires pour d'étudiants pour Blockchain Basics par Université de Buffalo

6,784 évaluations

À propos du cours

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....

Meilleurs avis


18 nov. 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


27 juil. 2018

I find this course helpful to absolute beginner and for one who wants to grasp the basic concepts of Blockchain . The tutor tried to explain most part with simplicity and good and sufficient details.

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926 - 950 sur 1,703 Avis pour Blockchain Basics

par Akash V

5 août 2020

Great learning experience

par Solaiyapparaja B

24 mai 2020

Good Course for Beginners

par Mahabub A

20 mai 2020

It is an excellent course

par Mehta T H

11 mai 2020

Loved to take this course

par abdelghafar

24 janv. 2020

thank you for your effort

par Bill L

27 juil. 2019


par Ehis F

8 mai 2022

I​t was very informative


6 janv. 2022

The course was excellent

par Juan A

25 juin 2021

great introductory curse

par Benjamin S

10 juil. 2020

Thank you, it was great!


14 juin 2020

very good for beginners.

par Sneha J H D

31 mai 2020

nice course for beginers

par Jason M

20 janv. 2020

Good intro to Blockchain

par Ahmadou M

7 mars 2019

Great beginning course..

par Diễn N

11 janv. 2019

that's very interesting!

par Himanshu S

16 déc. 2018

Its an excellent course.

par Olasupo O

9 août 2018

Very simplified teaching

par Paul B

3 janv. 2022

Such a great course!!!!

par Ron C

12 oct. 2021

Thank you! Great Course

par Naison P

23 avr. 2021

Awesome and eye opening

par sanjivy r

20 févr. 2021

Very well structured!!!

par Kishan K S

9 janv. 2021

What an amazing course.

par Vatsala B

24 août 2020

very Informative Course

par Stephanny S

16 juil. 2020

Un curso super completo

par M S B Z

19 mai 2020

very very worthy course