Proof of Work in Blockchain

Video quality	The size	Download

Информация о Proof of Work in Blockchain

Название	:	Proof of Work in Blockchain
Продолжительность	:	4.58
Дата публикации	:
Просмотров	:	100 rb

so its fair to say why Bitcoin worth is so high just due to this consensus algo
Comment from : Mohammad Zaid

what is this vidio about
Comment from : Prakash Morab

I didn't understand from 2:12 to 2:21 that is attacks made use less can any one tell me
Comment from : G16 /G Shivaram

Thanks for giving such useful information Sir how to reduce this computational power in pow?
Comment from : Nehal Thakur

This is very very well explain I'm currently into one blockchain course but I could not understand 51 attach and proof of work till now in one short video from u Sir Thank you so much for your time Fly High
Comment from : Jeesambo

You skipped the concept of nonce just repeating the same things🤦‍♀️
Comment from : Van Tal

Example of mathematical calculation for concensus algo and Nonce calculation :: brFind two numbers which give difference of 2 ? brThose Numbers can be anything
Comment from : Linux and Network Security

2:15 what are you trying to say man?👀
Comment from : viral videos

Bruce Force !!
Comment from : Manav Kampani

Speak too fast
Comment from : Tito Tati

Another useless generic bullshit
Comment from : chris devito

May I know 1/ who / which party posts or design these mathematical questions for miners to solve? 2/ are these mathematical questions generated randomly? Thank you
Comment from : PatN

who issues the math problem and who validates the solution ?
Comment from : Gilad Baruchian

I expected more explanation of "some computing to solve puzzle"
Comment from : Osman Khalid

Mati matical
Comment from : Alma Guapa - Sailboat live aboard epiphany

please explain about Nonce bit more sir
Comment from : dulam shiva

Thank You!
Comment from : Cristiano Johnaldo

the way the music comes in at 4:38 makes it seem like hes clapping lol
Comment from : Harrison McDonough

Yes BRUCE FORCE I knew it MAY THE FORCE BE WITH YOU
Comment from : Abhay V Ashokan

thank you this was good But some questions - br1 Who comes up with the mathematical puzzle to solve? br2 Or is it hard coded in the blockchain protocol? br3 if yes - is it wired to get more and more complex as the technology improves with decades? br4 Can you give me an example of a mathematical puzzle that is used to solve to give the node the power to confirm a transaction and add it to blockchain?brbr5 how is the 51 malicious thing will be solved?
Comment from : Santhanam Sridharan

Why can't the miner that gets to mine the latest block tamper with the transaction data in this block?
Comment from : Duke Wellington

Block chain mining is profitable or not based on the present situation
Comment from : Kiranraj Sajeevan

This 51 attack concept is very well explained in one episode of silicon valley web series😅
Comment from : Ruchir Dixit

This is simply the clearest explenation of blockchain Bravo sir!
Comment from : Magsud Hajiyev

What if no one can resolve mathematical problems
Comment from : Anji Reddy

Who will give the puzzle to all the node in a network???
Comment from : Shakeeb Arsalan

Sir a great doubtblockchain is a platform like internet to connect or it also needs Internet to run
Comment from : Krishnakanth Maheedhar

if i am spending huge amount of computing power how do you know that i am not malicious
Comment from : Likith C R

We want all alogs used plz , we bug u for that
Comment from : human

What is malicious node I can't unterstant that one word
Comment from : Thara

Can you please make videos on latest technologies , like nodejs (tutorials and project) , bash programming and project , ruby ,etc
Comment from : Deepanshu Singh

So when a common person (no computing knowledge) is using blockchain and wants to make a transaction, who cracks the proof of work code for them?
Comment from : BlatantIncognito

I don’t understand you
Comment from : Damien

when you say transactionswhat does it actually mean?????
Comment from : maaiii_maaiii

But what if a malicious node won
Comment from : Game zone PS5 cricket

Sir really you are greatits very useful for people who don't know even the basics of blockchain and it's contentsYours is great work
Comment from : devaraya s

Please make videos on DJango
Comment from : Kidzenia

very excited for the upcoming videos and thanks a lot sir for all the videos; u r jst awesome in all ur explanations :short but very clear
Comment from : SONALI UMARE

Sir can u please make videos on competitive programming ? brbr(Please reply)
Comment from : Devkishan Joshi

Magnificent Explanation, Awesome one Sir 👌👌
Comment from : Subhradeep Ray

Thanks for not making us wait for long to get a new videobrPlease keep it up sir
Comment from : Mudit Mittal

wait what did I listen welcome back, everyone?xD
Comment from : GR NINJA EDITZ

Plz upload class 12 computer science (python) syllabus chapter wise video of new session 2019 20 CBSE brPlz it will helpfull for class 12 students of new batch
Comment from : Shubham Soni

Awesome Explanation with awesome visualisationbrI request you to make a video on implementation of Blockchain in java or python
Comment from : Vaibhav Tiwari

Can you please provide Java with AWS
Comment from : Nagur Shaik

Sir which language should we learn for indian market, bras i am confused about JavaScript some told me that you should learn python for indian market i have little bit interest in JavaScript
Comment from : kaushal singh