Abstract
Internet-of-Things (IoT) is increasingly becoming the norm in both civilian and military settings. In this paper, we present a comprehensive security abstraction layer for IoT systems based on blockchain, which provides us a logical view of a system that comprises trusted devices. The goal of the proposed layer is to detect and isolate untrusted devices. The proposed abstraction layer provides three services, namely: Authorization, authentication, and auditing by using blockchain and smart contract-based approaches. We adopt a hardware based approach, where dedicated hardware modules are used to monitor the behavior of the firmware without incurring excessive performance overhead.
Original language | English |
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Title of host publication | ICCCN 2018 - 27th International Conference on Computer Communications and Networks |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
ISBN (Electronic) | 9781538651568 |
DOIs | |
Publication status | Published - 2018 Oct 9 |
Externally published | Yes |
Event | 27th International Conference on Computer Communications and Networks, ICCCN 2018 - Hangzhou City, Zhejiang Province, China Duration: 2018 Jul 30 → 2018 Aug 2 |
Publication series
Name | Proceedings - International Conference on Computer Communications and Networks, ICCCN |
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Volume | 2018-July |
ISSN (Print) | 1095-2055 |
Conference
Conference | 27th International Conference on Computer Communications and Networks, ICCCN 2018 |
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Country/Territory | China |
City | Hangzhou City, Zhejiang Province |
Period | 18/7/30 → 18/8/2 |
Bibliographical note
Funding Information:ACKNOWLEDGEMENT This study is partially supported by National Science Foundation (NSF) under Grant No.1812599. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the NSF.
Publisher Copyright:
© 2018 IEEE.
Keywords
- Blockchain
- Internet-of-Things
- Security
ASJC Scopus subject areas
- Computer Networks and Communications
- Hardware and Architecture
- Software