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

6,671 Bewertungen
1,653 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


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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1401 - 1425 von 1,677 Bewertungen für Blockchain Basics

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

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 Aju g

6. März 2022

wonderfully explained, loved the additional reads

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 Amit S

25. Mai 2022

A good introduction to the overall blockchain.

von XMzz

21. März 2022

I dont know why didnt give me the certificate.

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

von arnoud c

5. Feb. 2020

Very clear overview of Blockchain principles!