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What is Blockchain Security in IoT Gateways?

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posted Feb 13 by Navya V

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This technology can be used for authentication in IoT networks as it uses a “micro-ledger” as an evidence for peer-to-peer communications. Blockchain can record the communication history of two IoT gateways or devices. Once an action (or “transaction”) gets stored in a micro-ledger, then it cannot be altered in the future. While certificate-based encryption technologies can be forged, Blockchain has the advantage of being distributed.

answer Feb 14 by M Tuba Farheen