๐ Blockchain for Decentralised Storage Summary
Blockchain for decentralised storage uses a network of computers to store data instead of relying on a single company or server. Information is broken into small pieces, encrypted, and distributed across many participants in the network. This approach makes data more secure and less likely to be lost or tampered with, as no single entity controls the storage.
๐๐ปโโ๏ธ Explain Blockchain for Decentralised Storage Simply
Think of blockchain decentralised storage like storing your photos with all your friends instead of just one company. If one friend loses their copy, others still have it, so your photos are safe. It is like sharing pieces of a puzzle with different people, so no one person has the whole picture, but together it is complete and secure.
๐ How Can it be used?
A project could use blockchain decentralised storage to securely back up medical records, ensuring only authorised users can access them.
๐บ๏ธ Real World Examples
The InterPlanetary File System (IPFS) is a decentralised storage network that uses blockchain principles to distribute files across many computers. If a user uploads a video, copies are stored on different nodes, making it accessible even if some computers go offline.
Filecoin is a blockchain-based marketplace where users rent out unused hard drive space to store others data. People can earn tokens for providing storage, and files are kept safe by spreading them across multiple providers.
โ FAQ
How does decentralised storage using blockchain keep my data safe?
Decentralised storage splits your data into small pieces, encrypts them, and spreads them across a network of computers. This means no single person or company holds all your information, making it much harder for hackers to steal or tamper with your files. Even if one computer fails, your data is still safe and can be recovered from other parts of the network.
What are the benefits of using blockchain for storing files instead of traditional cloud services?
Using blockchain for storage means your files are not stored in one place, which reduces the risk of outages or data loss. It also gives you more control and privacy, as no single company can access or manage all your data. Plus, it can be more resistant to censorship or unauthorised changes.
Can I still access my files easily if they are stored across many computers?
Yes, you can access your files just like you would with regular cloud storage. The system pieces your data back together and decrypts it when you need it, so you do not notice any difference. The process is designed to be seamless, so you have both security and convenience.
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