DontTrust-Verify
there is only one blockchain. it is bitcoin, you can do almost everything you want if you use your pegged sidechain
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Bud
For enterprise applications, private and permissioned blockchains are far superior in just about every way.
For currency, bitcoin wins.
Public decentralized networks are also expensive to use for enterprise applications. For example, it costs over a $1000 to store a single MB of data on ethereum blockchain. Not efficient at all. Much, much cheaper to run a network of Hyperledger Fabric nodes. In the end, it all depends on what you are trying to accomplish. Different technologies for different needs.
Editado · 3 · Me gusta · Reaccionar · Eliminar · Ayer a las 17:42
DontTrust-Verify
private, permissioned, blockchain is a no-sense, insecure, centralized, and very inefficent tecnologies, there are better way to share and sign data between peers.
You will never need a permissioned blockchain.
You don't need a blockchain to store data. A timestamped proof of existence is more than enought to prove a contract exist. Also pay to script and pay to sign can help in all situations where you would like rules to be enforced by a secure immutable blockchain.
if you don't need a trustless pseudoanonymous environment you don't need blockchain at all.
Editado · Me gusta · Reaccionar · Editar · Ayer a las 17:56
Bud
DontTrust-Verify Blockchain has uses beyond a public blockchain. Not saying that it doesn't have its place, because it does, but you are not seeing the full potential of this technology.
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William
Blockchain is also usable with ipfs and cyber security. I personally dont think blockchain is limited to just bitcoin.
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DontTrust-Verify
William, bitcoin is not only bitcoin, you know you can build smart contracts, sidechains, you can take ethereum and build it as a bitcoin sidechain.
Bitcoin blockchain is the only blockchain that can give you security. trying to sell different blockchain solutions is trying to sell something really insecure and will make people to lose confidence in the blockchain technology at all.
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William
I understand that, but for many instances you want the same security and features of the base layer blockchain as well while only needing certain individuals to distribute the chain to. Certain centralized chains make sense if you need adequate security like if you wanted to chain up entities like AI to prevent them from being hacked or modified. Multilayer side chains are definitely a resource for making greater use of btc's blockchain but I think there is topical use for blockchain in security of simply databasing as well.
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DontTrust-Verify
I'm sorry,if I insist, I would like to understand your point of view.
From my point of view:
permissioned mean not anonimous, so your reputation is used as guarantee you don't cheat and if you try to cheat you will simply get banned.
Centralized mean trust, so if trust fail also blockchain fail, you don't need blockchain at all.
If a system is centralized or permissioned there is no need of a costly trustless blockchain, because you are already have to trust reputations and/or centralized institution.
In your example of blockchain used to secure AI network, I don't see the point.
A very simlpe merkle tree of your AI state change is more than enought to ensure no hacking happened. And if you need some kind of proof of existence, ie. for versioning, you can timestamp your merkle tree in the most secure and immutable blockchain out of there, also named Bitcoin.
Distribuited databases, databases clusters, cloud instances, ipfs and so on don't need a blockchain, and they are far better, more secure, and more efficent way to store your data.
Grid Computing is an old, well working, and well tested technology to share cpu resources.
Te only real reason you need a blockchain different than bitcoin is for marketing purpose.
thats only my point of view. I can be wrong, so please tell me, where are the real technical advantage of using a blockchain in a centralized permissioned environment?
Verify don't trust, I'm trolling.
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