DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Jaemin | ko |
dc.contributor.author | Kim, Kwangjo | ko |
dc.date.accessioned | 2019-01-23T06:12:30Z | - |
dc.date.available | 2019-01-23T06:12:30Z | - |
dc.date.created | 2018-12-27 | - |
dc.date.created | 2018-12-27 | - |
dc.date.issued | 2017-03 | - |
dc.identifier.citation | 2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops) | - |
dc.identifier.uri | http://hdl.handle.net/10203/249970 | - |
dc.description.abstract | Remote attestation is used to enable verifiers to check if an underlying Trusted Computing Base (TCB) of a device and data from the TCB are trustworthy. However, the current remote attestation has limitations to be deployed in IoT from the perspective of the management in a massive and diverse collection of TCB measurements and the redundant execution of remote attestation. To mitigate these limitations, we present a trustworthy management of TCB measurements called TM-Coin (TCB Measurement-Coin) using the blockchain and ARM TrustZone. The TM-Coin transactions and protocol are presented to manage the TCB measurements of IoT devices using the blockchain, a decentralized database. The trusted execution environment provided by ARM TrustZone is used as the TCB to generate the TM-Coin transactions securely. Based on TM-Coin, the verifiers launch remote attestation of sensed data from the devices using the TCB measurements published in the blockchain without attesting to the TCB. We implemented a prototype to evaluate the performance overhead caused by TM-Coin. | - |
dc.language | English | - |
dc.publisher | IEEE Computer Society | - |
dc.title | TM-Coin: Trustworthy management of TCB measurements in IoT | - |
dc.type | Conference | - |
dc.identifier.wosid | 000411208400127 | - |
dc.identifier.scopusid | 2-s2.0-85020052982 | - |
dc.type.rims | CONF | - |
dc.citation.publicationname | 2017 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops) | - |
dc.identifier.conferencecountry | US | - |
dc.identifier.conferencelocation | Kona, Big Island, HI, USA | - |
dc.identifier.doi | 10.1109/percomw.2017.7917640 | - |
dc.contributor.localauthor | Kim, Kwangjo | - |
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