[ZISC Lunch Seminar] Towards Blockchain-based Auditable Storage and Sharing of IoT Data

Thu 18May2017

Hossein Shafagh, ETH Zurich

From 11.45 until 13.00

At CNB/F/110 (Lunch) + CNB/F/100.9 (Seminar), ETH Zurich

Universitätstrasse 6, 8092 Zurich


Secure storage and management of data generated by the myriad of IoT devices present new challenges in the cloud era. How do we empower the user with ownership and fine-grained access control for IoT data without sacrificing performance or security? To address this challenge, we leverage the blockchain technology to bootstrap trust, for a distributed, secure, and resilient access control management. We introduce Blockadit a novel secure data management system for emerging IoT applications. Blockadit handles time series data, enables reliable sharing among heterogeneous applications without intermediate trust entities, and features a cryptographically-protected fine-grained and scalable access control to data streams.

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