Centaur’s solution uses IoT sensors to monitor the physical condition of stored crops, including current temperature, moisture, oxygen level, and other data. The collected data is sent to Centaur’s analytics system to provide recommendations on harvest quality improvements.
Centaur’s solution uses IoT sensors to monitor the physical condition of stored crops, including current temperature, moisture, oxygen level, and other data. The collected data is sent to Centaur’s analytics system to provide recommendations on harvest quality improvements.
We built a blockchain architecture for storing the data from sensors in a decentralized database, which ensured the following benefits:
Traceable transactions, with every device and every batch having a unique ID
Immutable storage of the information collected from sensors
High level of data protection through cryptographic key pairs
Permissioned ecosystem with customizable data access levels.
We used the Hyperledger Sawtooth platform to provide a fast, scalable, and highly secure blockchain solution.
  • Modular design helped us create a blockchain network with our own policy, transaction rules, and permissions
  • Parallel processing ensured high speed of transactions
  • Permissioned structure allowed for separate permission setting per node group
  • Proof-of-Estimated-Time consensus algorithm guaranteed tamper-proof on-chain flow, with nodes selected randomly upon estimated time expiration
  • Decentralized authorization, with all credentials stored in one place
  • Network with custom rules and permissions
  • Transactions can be processed in parallel flows
  • Separate permission setting per node group
  • PoET consensus algorithm compliance
  • Decentralized authorization mechanism

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