Towards Blockchain-based Auditable Storage and Sharing of IoT Data

Abstract : Today the cloud plays a central role in storing, processing , and distributing data. Despite contributing to the rapid development of various applications, including the IoT, the current centralized storage architecture has led into a myriad of isolated data silos and is preventing the full potential of holistic data-driven analytics for IoT data. In this abstract, we advocate a data-centric design for IoT with focus on resilience, sharing, and auditable protection of information. We introduce the initial design of our blockchain-based end-to-end encrypted data storage system. We enable a secure and persistent data management, by utilizing the blockchain as an auditable access control layer to a decentralized storage layer.
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Poster
NSDI '17 - 14th USENIX Symposium on Networked Systems Design and Implementation, Mar 2017, Boston, United States
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Soumis le : lundi 4 septembre 2017 - 17:49:14
Dernière modification le : mercredi 6 septembre 2017 - 01:08:22

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Hossein Shafagh, Anwar Hithnawi, Simon Duquennoy. Towards Blockchain-based Auditable Storage and Sharing of IoT Data. NSDI '17 - 14th USENIX Symposium on Networked Systems Design and Implementation, Mar 2017, Boston, United States. 〈hal-01581491〉

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