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

3,644 évaluations
930 avis

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


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.

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251 - 275 sur 937 Avis pour Blockchain Basics

par Ramya S K

Jun 25, 2019

clearly explained the fundamental concepts and the optional readings are really helpful.

par Alexandra C

Jan 14, 2019

Great introductory course for someone new to blockchain technology. Highly recommend it!

par Muhammad B K

Jul 01, 2020

One of the best course on internet. Very well documented and teaching method is awesome.


Jun 26, 2020

Really, I had a great experience.I learned lot from the Tutor Bina Mam.I thanks to her.

par Matthew G

Jun 14, 2020

Easy to understand. Great intro. Will explore blockchain technology further. Thank you.

par Biswa J

Mar 28, 2020

A great course and worth taking it with the upcoming changes in Digital currency world.

par Antonio R

Sep 10, 2018

Is an excelente course to be introduced in the Bitcoin and Ethereum blockchain concept.

par Israel O R

Jun 28, 2020


par Violet R

Sep 27, 2018

Wonderful course, some concepts are bit difficult to get at first but great lecturers!

par Amit M

Jul 22, 2018

Good course to get your feet wet before venturing further into blockchain development.

par Fadi H

Mar 09, 2020

Good course, all the information was available to learn about the basics ofblockchain

par Pranav H M

Feb 24, 2020

The best online learning experience up till now. Provided a good tools and resources.

par Prabhat G

Aug 09, 2018

Really loved the course for the details and the lectures which explains in clear way.

par Mourya b

Feb 06, 2020

Amazing introduction to blockchain technology. The course resources are very useful.

par Vishakh M R

Apr 22, 2020

Amazing course with all relevant details required for basic knowledge in the field.

par Anja G

Jul 20, 2018

Great course for a blockchain beginner who intends to dive deep into the subject...

par Sunil S

Apr 07, 2020

Well structure and well paced sessions. Also the project work was very informative

par Chandragupta S

Oct 10, 2019

Best course to start your journey, if you are planning your carrier in Blockchain.

par vijaya k D

Jul 25, 2018

if one wanted to get grip on blockchain, this is the first and best starting point

par Karan K

Jul 16, 2019

The course is really good if you want to start a blockchain career from the root.

par Tirthankar B

Feb 15, 2019

Good Course! I learned a lot. However, the last course assignment could have been

par Disha D

Sep 10, 2018

The course is excellent for all those looking for a basic overview of blockchain.

par Carlos A C M

Jul 05, 2020

This is a really good course for blockchain introduction concpets and operations

par Sachin G

Feb 04, 2019

Tutorials were neatly designed, easy to understand with right text and graphics.

par Naresh B

Dec 15, 2018

Great introduction and demonstration of basic elements in Blockchain technology.