Consensus in Blockchain

Proof of Work
Proof of Stake

[chazmasser]

One of the best videos I've seen to explain consensus algorithms!

[Munna]

Crisp explanation on block chain It took 30 mins in NPTEL for the same content 😩

[SP-dbsh]

From 2019 fan of your channel... Simple, straight-cut...in a nutshell👌🔥🌟🌟🌟🌟🌟

[saikiranrayabarapu]

Heyy sir I'm glad to see that your videos are now looking more easy to understand i mean the way the animations and everything. Keep going

[vic]

Thank you for the video! Question: PoW and PoS are both simply "a way of deciding who writes the new block". But how exactly does blockchain verify that the new block itself is a genuine block (as opposed to a fake/bogus/bad block)? This question is different from "who writes the new block?" because there may be many ways to decide which node writes a new block, i.e. the node may be "elected", or "appointed", or "randomly chosen", or "delegated by God"; the REAL important question is: how does the writer-node verify that the new block is GENUINE data?

[Adelaida-ln]

Binance's CEO opens up about future developments in an exclusive interview

[federicocucinotta]

What exactly do you mean by a 'malicious' node (3:13)? What does a 'malicious' node do? Maybe it's just me, but why would you not invest if you are malicious? I'd love to hear an answer!

[arkaroy]

Recently am studying on blockchain... And this video really helped navin.

[cricketjunkie]

Solana blockchain uses Proof of History consensus algorithm. :) All your videos are short and simple and easy to understand!!!! Amazing work! :)

[jimmymesa]

If you want to make a pecan pie from scratch, you must first invent the universe.

[rvteja]

Very good tutorial! I've watched all the series!

[shashankke]

Thanks a lot, I am from a non-technical background. Understood the concepts. Thank you. Just my thoughts, proof of Stake is like capitalism where the one who invests, takes higher risk will be rewarded. Proof of work is more like ancient age-old donkey work.

[ealvinoq]

Trust in the node as it is spending computation power on resolve the puzzle (math problem). How are the other nodes verify that, do they agree that the node solve the puzzle out honestly ?

[sonaliumare]

u r jst awesome sir, need some more videos on blockchain to understand it deeply

[patriciad.patterson]

In the bid to ensure fairness and decentralized control of block nodes for better service for our users, CWVBLOCKCHAIN makes use of the Random Verification Method (VRF) to achieve this and to provide a stable Consensus algorithm in CWVBLOCKCHAIN .

[RosettaBeiser]

I really appreciate your efforts! I need some advice: I have a SafePal wallet with USDT, and I have the seed phrase. (air carpet target dish off jeans toilet sweet piano spoil fruit essay). What's the best way to send them to Binance?

[nagyrobi]

Do You face challenges of speed using a blockchain? CWVBLOCKCHAIN is out of that category, because of its upgraded Consensus mechanism which has aided CWVBLOCKCHAIN operating speed in different blocks.

[winiy]

it's really helpful! it would be perfect if there's an english subtitle like the other videos, thank you!

[rssaini]

Also add more videos in spring security playlist.

[rssaini]

Make more videos on scala, docker and unit testing.