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Bewertung und Feedback des Lernenden für Blockchain Basics von University at Buffalo

4.6
Sterne
5,858 Bewertungen
1,480 Bewertungen

Über den Kurs

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....

Top-Bewertungen

TT
18. Nov. 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

SS
27. Juli 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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1226 - 1250 von 1,495 Bewertungen für Blockchain Basics

von Hariom V

30. Apr. 2020

The final assignment could be less frustrating.

Though the course was good.

von Vinay M

19. Nov. 2018

Programming assignment should be more verbose with more technical details.

von Dipen G

1. Juli 2018

I had to watch each video at least two times, but all in all, it was good.

von Rahul M

17. Mai 2021

Final assignment project is very effective to test learnings from course.

von Shubham P

16. Okt. 2019

The course was great! Related articles are perfect for insight knowledge.

von Alberto E C M

8. Aug. 2021

M​uy bueno para iniciar y comenzar a introducirse en el mundo blockchain

von Sagar T

21. Juli 2021

the course could have been made a little more video explanations centric

von Sarthak T

12. Jan. 2021

The teacher has good knowledge but she is lacking in explanation skills

von Syed M B

28. Apr. 2020

Kindly provide a Notebook facility to submit a programming assignment.

von Balaji S

7. März 2019

The programming assignment is not really testing the knowledge gained

von Yoonus K V

24. März 2019

How to fund the accounts would have been nice int he project section

von BIDIT K

26. Feb. 2021

Some more hands on exercise would have been more exciting- to code.

von edwin m

26. März 2020

Course was interesting and informative. Great course for beginners.

von Germinio J

13. Apr. 2021

Good course, but final assignment is hard to setup the environment

von Juan F P

14. Mai 2020

it is a good course, with all blockchain basics, perfect to start.

von Nathan W

28. Dez. 2018

Overall a good course to learn the basics of how blockchain works.

von Shubham p

20. Aug. 2020

This is a great course for an understanding of Blockchain basics.

von Geetha G

30. Nov. 2020

A great course to start with understanding basics of blockchain.

von Deepak L

19. Aug. 2021

Ya fantastic course ! Bima Ma'am taught a meaning full content.

von Cheng Z

22. Juni 2018

It's easy to understand and the exercises are easy to complete.

von Apithep P

27. März 2021

There are some part that explain roughly and unclearly enough.

von UTKARSH T

20. Aug. 2019

its quiet an interactive course especially the last assignment

von HARDIK K

8. Mai 2020

A good course to get started with fundamentals of blockchain.

von Matthew C

3. Sep. 2021

A little harder than I thought it would be but still great!

von Amit R

9. Okt. 2020

knowledge on cryptography and basics of blockchain was good