block chain and iot

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Across
  1. 3. – Secure communication method in IoT networks.
  2. 5. – Blockchain feature for distributing tasks across nodes.
  3. 6. – Smart ___________: IoT-connected infrastructure in cities.
  4. 8. – Consensus mechanism alternative to Proof of Work.
  5. 10. – IoT-based systems for agricultural efficiency.
  6. 13. – The time interval for adding a block to the chain.
  7. 14. – Protocol stack for IoT devices' internet connectivity.
  8. 16. – Cryptographic technique to convert data into fixed-size output.
  9. 17. IoT system integrating sensors with physical processes.
  10. 18. – Process of adding a verified block to the blockchain.
  11. 19. – Blockchain-based ownership verification system.
Down
  1. 1. – IoT technology enabling connected home automation.
  2. 2. – Unique code identifying each IoT device.
  3. 4. Digital verification of user identity.
  4. 7. – Blockchain layer for executing smart contracts.
  5. 9. – Blockchain platform supporting decentralized apps.
  6. 11. – Blockchain term for irreversible records.
  7. 12. – IoT communication protocol for constrained devices.
  8. 13. Record of transactions stored across multiple computers in a network.
  9. 15. – IoT data processing and storage closer to devices.