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

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6,587 Bewertungen
1,633 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

AU

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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1076 - 1100 von 1,656 Bewertungen für Blockchain Basics

von Iqbal U K

22. Nov. 2020

Very Good!

von Gabriel M

1. Juli 2020

Excellent!

von Nguyễn H Q

31. Dez. 2019

statisfied

von JUAN M M G

12. Sep. 2019

Muy bueno!

von Ricardo A G T

26. Dez. 2018

Excellent!

von Vivek M M

21. Sep. 2018

Super good

von Ricardo D S

14. Mai 2022

Very good

von YSF O

22. März 2022

nice work

von SpinoChilloMania

11. Feb. 2022

Excellent

von Diksha G

23. Jan. 2022

excellent

von ANTARA A

6. Dez. 2021

thank you

von Igor F

31. Aug. 2021

Very good

von HARITHAA.G

17. Juli 2021

EXCELLENT

von AANANDHAVARSINI M

2. Juli 2021

excellent

von Fabberth J T C

25. Mai 2021

excelente

von ali s

17. Apr. 2021

THANK YOU

von Pham D T

11. März 2021

excellent

von Nivash R

29. Sep. 2020

VERY GOOD

von Harini B

29. Sep. 2020

EXCELLENT

von P P

9. Sep. 2020

excellent

von Phaneendra K

2. Aug. 2020

Excellent

von Aravind B K

30. Juli 2020

Excellent

von D D

10. Juli 2020

Excellent

von Kamlesh C

1. Juni 2020

thank you

von Mugigayi F

18. Mai 2020

excellent