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学生对 University at Buffalo 提供的 Blockchain Basics 的评价和反馈

4.6
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7,753 个评分

课程概述

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....

热门审阅

RH

May 4, 2019

The course is well designed to give you an overview of Blockchain and the basic concepts. What is Smart Contract and other various terminologies and how they play a role in the blockchain. Thanks

HN

Aug 16, 2020

This course is definitely perfect for beginners who started studying blockchain. I am going to suggest this course to my friends who are also interested in blockchain. Thank you, lecturers.

筛选依据：

926 - Blockchain Basics 的 950 个评论（共 1,929 个）

创建者 Nishal M

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May 19, 2020

It was really enlightening course

创建者 Debdipta G

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Jan 3, 2020

Basics of Block Chain is covered.

创建者 Chong C S

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Jul 30, 2019

Simple and easy to learn. Thanks.

创建者 Sofiya S

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Jan 17, 2019

Great introduction to the basics!

创建者 Manuel F A M

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Aug 30, 2018

Very funny and easy to understand

创建者 Neeta

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Jul 28, 2018

Concepts are very well explained.

创建者 Anh H

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Jun 20, 2018

great course. thank you very much

创建者 Fuzail A

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Apr 27, 2025

Great explanations and resources

创建者 Gogul. R

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Apr 20, 2023

easy understanding of blockchain

创建者 Shubham K

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Oct 13, 2022

Good course to start blockchain

创建者 Raman B

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Mar 25, 2022

very good and informative course

创建者 Enrique F

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Mar 3, 2022

Very good for Blockchain Basics!

创建者 ALEXIS J C M

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Jan 31, 2022

Good to start in blockchain area

创建者 palabatla j

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Jun 26, 2020

good to learn this new techology

创建者 Chaitanya G V

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Sep 20, 2019

Got good basics from this course

创建者 Karl Q

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Jul 10, 2018

Great course, easy to understand

创建者 J. R D

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Jun 20, 2018

really learned lot of new stuff.

创建者 Jabborov N

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Nov 17, 2025

yaxshi sertifikatdi olomayapman

创建者 J L S T

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Jul 12, 2025

very nice course for beginners.

创建者 S S

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Dec 19, 2022

Amazing and Interesting Course.

创建者 Ayandeep H

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Jul 19, 2022

Good and to the point lectures!

创建者 Utkarsh G

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Jul 22, 2021

well explained and informative.

创建者 Jose D L

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Jul 1, 2021

Amazing course and very helpful

创建者 HAMZA A

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Jan 10, 2021

It was a really good experience

创建者 Daniel Z P

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Jul 7, 2020

Very good course, learned a lot