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Blockchain Basics に戻る

バッファロー大学(University at Buffalo) による Blockchain Basics の受講者のレビューおよびフィードバック



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....



Nov 19, 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


Jul 28, 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.


Blockchain Basics: 901 - 925 / 1,017 レビュー


Apr 25, 2020

Great for a beginners!!

by Anitha B

Jul 25, 2018

Good knowledge sharing

by Deleted A

Mar 10, 2019

Basics are very good

by Ayushi M

Feb 21, 2019

Very Well explained!

by sarath k

Jun 25, 2018

good and interesting

by G S V R

May 21, 2020

Great teaching.....

by Aarti v

Apr 17, 2020

great course!!!!!!!

by Pochadri A

Nov 05, 2018

very well presented

by Lizgeorge

Jul 12, 2020

Very Useful Course

by gaozhipeng

Dec 29, 2019

Good introduction


Apr 30, 2020

Excellent course

by Sagar P

Oct 27, 2018

Very Good Course

by Aansh J S

Jun 03, 2020

Course is good.

by Pasupuleti S

May 26, 2020

It was useful

by Sumit S

Jan 14, 2020

Till now good

by Prof. S

Jun 01, 2020

Good Course.

by Nitin S S

May 10, 2020

Good course.

by Abhishek K

Mar 31, 2020

Good overall


Jun 19, 2020

nice course

by Abhishek G

Jun 06, 2020

nice course

by Alpana M

May 01, 2020


by Sagar K

Mar 03, 2019

It was good

by Alexander S

Jul 18, 2018

Very good.

by Prashant K M

Jul 25, 2020


by Vignesh K S

Jul 17, 2020