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
Abstract:
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.