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

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7,757 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

MK

Mar 15, 2019

Very nicely arranged course and very informative. Learned a lot in no time. Only hurdle is The Ethereum Virtual machine takes hell lot of time in the Miner step. rest all fine. thanks a lot.

筛选依据：

901 - Blockchain Basics 的 925 个评论（共 1,930 个）

创建者 Julie A

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Sep 23, 2018

Great stater for blockchain study !!

创建者 A. R A

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Oct 20, 2023

thanks very much! very resourceful!

创建者 Suryarao N

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Aug 19, 2022

Great course on blockchain basics.

创建者 Gaurav M

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May 30, 2020

good beginner course for blockchain

创建者 Saqib A

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May 25, 2020

explain in a very unique way thanks

创建者 Dr. R I

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May 24, 2020

Good course planning and execution.

创建者 Pruthvi

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Aug 3, 2019

Thank you for the wonderful course.

创建者 Abhishek J

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Jul 30, 2019

Brilliant ! Well crafted ! Precise!

创建者 Vinit V M

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Apr 5, 2019

Awesome explation about blockchain.

创建者 TSEBO C M C

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Nov 26, 2018

well structured and detailed course

创建者 Srinivasa G

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Sep 3, 2018

Very Informative and Trendy Course.

创建者 Pablo H M C

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Apr 17, 2022

Consice, full of good information

创建者 Tushar S

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Jun 8, 2020

very very good material provided!!

创建者 Sagnik G

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Apr 12, 2020

A good introduction to Blockchain.

创建者 Ahmed M

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Jan 6, 2019

Good for basic blockchain concepts

创建者 Enrique V

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Nov 12, 2018

Good way to meet block chain world

创建者 Julien E

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Aug 5, 2018

Excellent initiation to blockchain

创建者 Arpit G

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Jul 12, 2018

Course was good but in the project

创建者 Devender S

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Jun 2, 2023

In-Depth Knowledge of Blockchain.

创建者 Shubhankar N

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Jan 3, 2023

Thank you for this experience! :D

创建者 Gulam M J

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Dec 28, 2021

Was very helpful as am a beginner

创建者 Jeffrey C

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Nov 25, 2021

Great intro to Blockchain basics.

创建者 Harsh A

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Nov 18, 2021

Very well defined and nice course

创建者 Kanish A

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Sep 30, 2021

Nice programming assignment setup

创建者 Kalash k

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Jan 31, 2021

best course for Blockchain basics