| Title | Trustworthy IoT: An Evidence Collection Approach Based on Smart Contracts |
| Publication Type | Conference Paper |
| Year of Publication | 2019 |
| Authors | Agostino Ardagna, Claudio, Asal, Rasool, Damiani, Ernesto, El Ioini, Nabil, Pahl, Claus |
| Conference Name | 2019 IEEE International Conference on Services Computing (SCC) |
| Date Published | jul |
| Keywords | Assurance Evaluation, blockchain, cloud computing, cloud-based applications, composability, contracts, cryptocurrencies, cyber physical systems, Distributed databases, hyperledger fabric blockchain, interconnected devices, Internet of Things, IoT, mobile computing, mobile end users, pubcrawl, Resiliency, secure environment, service-based methodology, smart contracts, smart IoT systems clash, Trusted Computing, trustworthy evidence collection, trustworthy IoT assurance evaluation, Trustworthy Systems |
| Abstract | Today, Internet of Things (IoT) implements an ecosystem where a panoply of interconnected devices collect data from physical environments and supply them to processing services, on top of which cloud-based applications are built and provided to mobile end users. The undebatable advantages of smart IoT systems clash with the need of a secure and trustworthy environment. In this paper, we propose a service-based methodology based on blockchain and smart contracts for trustworthy evidence collection at the basis of a trustworthy IoT assurance evaluation. The methodology balances the provided level of trustworthiness and its performance, and is experimentally evaluated using Hyperledger fabric blockchain. |
| DOI | 10.1109/SCC.2019.00020 |
| Citation Key | agostino_ardagna_trustworthy_2019 |
Trustworthy IoT: An Evidence Collection Approach Based on Smart Contracts