Go to DBLP homepageA Secure Semantics-enhanced Decentralized Open IoT Service Platform
Abstract: This paper proposes an innovative IoT service platform that leverages blockchain technology to enable secure and scalable IoT services. The platform is designed to be open to multiple IoT services and applications, and can be easily extended to provide secure registration, discovery, access, and payment services to both IoT providers and consumers. The proposed platform adopts an ontology-based approach for describing IoT services, which enables flexible and natural search for relevant services by both humans and machines. The use of semantic service descriptions also allows for effective access control to device data and secure transactions through the use of smart contracts. To increase scalability, we have utilized a peer-to-peer (P2P) based method to store and index service metadata, which enables efficient and scalable service discovery. Our experimental results have demonstrated the effectiveness of the proposed system in providing secure and scalable IoT services, while also enabling flexible and natural search for relevant services. Overall, the proposed IoT service platform has the potential to make IoT more accessible for daily use, while also providing enhanced security and scalability for IoT services.
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