Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/52163

TitleIIoTEED: an enhanced, trusted execution environment for industrial IoT edge devices
Author(s)Pinto, Sandro
Gomes, Tiago Manuel Ribeiro
Pereira, Jorge
Cabral, Jorge
Tavares, Adriano
KeywordsARM
edge device
industrial Internet of Things
Internet of Things
Internet/Web technologies
security
smart industries
trusted execution environment
TrustZone
Issue date2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
JournalIEEE Internet Computing
Abstract(s)With the advent of the Internet of Things (IoT), security has emerged as a major design goal for smart connected devices. This explosion in connectivity created a larger attack surface area. Software-based approaches have been applied for security purposes; however, these methods must be extended with security-oriented technologies that promote hardware as the root of trust. The ARM TrustZone can enable trusted execution environments (TEEs), but existing solutions disregard real-time needs. Here, the authors demonstrate why TrustZone is becoming a reference technology for securing IoT edge devices, and how enhanced TEEs can help meet industrial IoT applications real-time requirements.
TypeArticle
URIhttp://hdl.handle.net/1822/52163
DOI10.1109/MIC.2017.17
ISSN1089-7801
Peer-Reviewedyes
AccessRestricted access (UMinho)
Appears in Collections:CAlg - Artigos em revistas internacionais/Papers in international journals

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