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Blockchain & Cloud Computing · Module 9 of 10

Blockchain meets cloud

Combine blockchain and cloud services.

📖 Key ideas

  1. Blockchain-as-a-Service (BaaS) runs managed networks.
  2. Hyperledger Fabric suits permissioned enterprise networks.
  3. Store large files off-chain (cloud/IPFS) and keep hashes on-chain.
  4. Oracles bring real-world data into contracts.
  5. Use cloud for dApp front ends, APIs and indexing.
💡 Real-life example: Blockchain is the notary stamp; the cloud is the filing cabinet holding the documents.
BaaSBlockchain-as-a-Service
Hyperledger FabricPermissioned blockchain framework
IPFSDecentralised file storage
OracleBrings external data to blockchains