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

4.6
7,738 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

TT

Nov 18, 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

SJ

Feb 4, 2022

Really l​earned a lot about the fundamentals of blockchain, being a software engineer looking into blockchain. It just got me up to speed with the underlying workflow of blockchain and more. loved it.

筛选依据:

426 - Blockchain Basics 的 450 个评论(共 1,922 个)

创建者 Jinwei T

Sep 10, 2021

Easy to follow for beginners and well done on providing a practical project via a virtual machine.

创建者 Abhishek J G

Apr 27, 2020

Great learning experience. I had no prior knowledge about Blockchain and it was really insightful.

创建者 Mike Z (

Jan 12, 2025

Some of the instructions are a little outdated for Windows 11 but still fairly easy to figure out

创建者 Gaurav V

Oct 15, 2021

It definetely was so rich in information but the pace of some topics could have been a bit slower

创建者 Hritika K

Aug 30, 2020

As I operate from windows, the assignment was too tough. Leaving that part everything was perfect

创建者 Rodrigo T B

Aug 25, 2020

I really enjoyed this course, the explanations are remarkable and everything is interesting 10/10

创建者 Muhammad A M

Apr 28, 2020

Very nice explanation ... Step by Step briefing .. seems like very easy way to explain.. Loved it

创建者 Sandra L

Jan 18, 2019

Explains very well the basics of blockchain and their 2 main implementations. I've learned a lot.

创建者 Mohamed S

Sep 23, 2018

A very helpful course. I recommend it to anyone seeking a good Blockchain background information.

创建者 monika t

Oct 27, 2020

undoubtedly ...this is the best course for beginners to learn and implement things without fail.

创建者 Kevin N

Jul 28, 2020

Very high level lecture on blockchain basics. I now have a broader idea on how blockchain works.

创建者 Amit K

Feb 28, 2019

This course covers all aspects of introduction part. Loved the material and examples used in it.

创建者 Sintyadi T

Dec 3, 2018

It introduces every concept neatly! It gives a soft landing course to blockchain in simple terms

创建者 Malik W

Jun 21, 2023

Content of the lectures can be improved by making it more intuitive, entertaining and exciting.

创建者 gülcan g

Feb 8, 2021

It's applied and wonderful course. If you study on this course, not possible not to learn that.

创建者 Sachin S R

Oct 16, 2020

Thanks and Regards,

Sachin Shekhar R, AppBootUp.com,

https://www.linkedin.com/in/sachinshekharr/

创建者 Shri S G

Aug 11, 2020

Amazing course. Learned a lot about the fundamentals of blockchain with some engaging exercises

创建者 Tang H M

Jul 26, 2020

Very good course to get a basic understanding of Blockchain. Interesting bite sized information

创建者 Mitesh V

Jun 28, 2020

A pretty comprehensive cover of what's in the world of Blockchain it's terms and terminologies.

创建者 ajay k

Apr 14, 2020

course curriculum is designed in such a way that a beginner can easily understand the concepts.

创建者 Venkata R K

Feb 20, 2021

Very well structured course, with insights on blockchain applications and hands-on experience.

创建者 Neeraj R K

Oct 14, 2020

A great introductory course and I am extremely satisfied and happy to be a part of this course

创建者 rakesh k

Sep 21, 2020

Really it was a course every beginner must opt for. The concepts were really very informative.

创建者 ARTURO C V

Apr 23, 2020

Excelente curso para iniciar en temas de blockchain, los conceptos explicados de forma simple.