Blockchain Explained
Learn more about Blockchain technology: http://ibm.biz/learn-blockchain-technology
Check out this blog on the different types of Blockchain: http://ibm.biz/different-blockchain-types-blog
Learn about different Blockchain use cases: http://ibm.biz/blockchain-use-cases
Blockchain is a distributed and immutable ledger allowing you to track anything, including tangible or intangible goods. This enables users or organizations to digitally and securely record entries, that are in-turn endorsed and secured by a community of users.
Check out this lightboard video with Sai Vennam from IBM Cloud as he takes a deep dive into blockchain technology and covers everything from smart contracts to permissioned and permissionless blockchains
Get started for free on IBM Cloud: http://ibm.biz/blockchain-cloud-account-reg
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THAT MAN IS WRITING BACKWARDS or the video is simply mirrored
Is this part of your Khan Academy series?
A permissioned blockchain is just a database!
Permissioned Blockchain = Distributed databases
I just subscribe. Thanks to your clear explanation. Good job! 👏👏
The point that is buried is this: why a blockchain is needed? For example, what role does a blockchain play in determining if all the condition for a shipment are met? Isn't this just a simply check?
Why do you need an intensive problem for the proof of work
What software did he use to write like that? Anyone know?
i need to know more on blockchain
Amazing well described this complex topic , especially the difference between public and "private" block chains has been pointed out very well. I was always asking myself, how block chain wants to become so successful in a world where transparancy is often requested but not implemented….now I know. Thank you!
Please help me Tutorial for learning block chain technology for free
Thank you for the helping definition.
very helpful!
Well done, Thank you
Is this guy writing backwards?
What witchcraft is this?
A permissioned blockchain is a misnomer of blockchain. If it is permissioned, it is not blockchain. It already exists and existed before web 1.0. All of the features exist and are in use today and have been in use for the last 40+ years before the internet, when large corporations had their intranet, and before then as hard-paper copy audit trails. Part of the definition of blockchain is that it is permissionless. You had your Freudian slip when you first misspelled "Privacy".
Please, elaborate on smart contracts. That's the next big thing probably for medium to large businesses.
Sai you are the MAN!
Another good one sai!!
how can i access the data from the blocks ?
Blockchain rocks ! Thx for the video