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

5,889 Bewertungen
1,484 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....


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

24. Dez. 2020

A comprehensive and clear course that summarizes the basic concepts to understand blockchain technology. Also, the resources and contents included are very valuables. I totally recommend this course.

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1251 - 1275 von 1,498 Bewertungen für Blockchain Basics


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

von Sujoy D P

12. Juli 2020

It was a great course.But assignment part was a bit tricky.

von Anas A

22. Aug. 2021

Glad to study my very first course in blockchain this way.

von Anisa S P

9. Juni 2020

Course is good but the last assignment is very troublesome

von Parag G

18. Mai 2019

It was a good course especially the assignment at the last

von Pedro R

5. Aug. 2018

Best way to get a grip on blockchain technology right now

von Patrick L C

24. Apr. 2021

Interesting introduction to blockchain. Congratulations.

von Thales G P

18. Apr. 2021

Good course, but various optional links are unavailable.

von Phyo T Y

7. Juli 2020

I have got many knowledge from this course. Thanks a lot


25. Juni 2021

Need to be more relevant for the real world application

von malladi p

31. Aug. 2020

Probably the best Blockchain basics course on Coursera!

von Fabricio J

9. Apr. 2020

This course offers a good basis in blockchain knowledge

von Stepan L

18. Juli 2018

I'd love to have more detailed explanations inn videos.

von Prasad J P

9. Juni 2021

Nice Course with detailed introduction to Blockchain

von Miguel M

27. Aug. 2018

Good course to gain a first insight into Blockchain.

von Venugopal B V

5. Nov. 2021

Some of the basic concepts could be elaborated more

von Moataz F

18. Jan. 2021

Final project should be reviewed. So much problems!

von Sayeed R

19. Apr. 2020

Helps to remove one's confussion about blockchain.

von samrat k

21. Nov. 2021

was expecting more coding on solidarity daaps etc

von Vu N H T

10. Juli 2020

The final assignment's instruction can be clearer

von Meet R B

24. Mai 2020

Add videos for implementation ( coding part ).

von Chu

21. Aug. 2019

Not bad, but too much reading, too less video.

von Karthikeyan M

27. März 2019

Good material to know block chain fundamentals