TY - GEN
T1 - Blockchain IoT (BIoT)
T2 - 3rd Cloudification of the Internet of Things Conference, CIoT 2018
AU - Urien, Pascal
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2019/1/25
Y1 - 2019/1/25
N2 - The Blockchain is an emerging paradigm that could solve security and trust issues for Internet of Things (IoT) platforms. We recently introduced in an IETF draft ('Blockchain Transaction Protocol for Constraint Nodes') the BIoT paradigm, whose main idea is to insert sensor data in blockchain transactions. Because objects are not logically connected to blockchain platforms, controller entities forward all information needed for transaction forgery. Never less in order to generate cryptographic signatures, object needs some trusted computing resources. In previous papers we proposed the Four-Quater Architecture integrating general purpose unit (GPU), radio SoC, sensors/actuators and secure elements including TLS/DTLS stacks. These secure microcontrollers also manage crypto libraries required for blockchain operation. The BIoT concept has four main benefits: Publication/duplication of sensors data in public and distributed ledgers, time stamping by the blockchain infrastructure, data authentication, and non repudiation.
AB - The Blockchain is an emerging paradigm that could solve security and trust issues for Internet of Things (IoT) platforms. We recently introduced in an IETF draft ('Blockchain Transaction Protocol for Constraint Nodes') the BIoT paradigm, whose main idea is to insert sensor data in blockchain transactions. Because objects are not logically connected to blockchain platforms, controller entities forward all information needed for transaction forgery. Never less in order to generate cryptographic signatures, object needs some trusted computing resources. In previous papers we proposed the Four-Quater Architecture integrating general purpose unit (GPU), radio SoC, sensors/actuators and secure elements including TLS/DTLS stacks. These secure microcontrollers also manage crypto libraries required for blockchain operation. The BIoT concept has four main benefits: Publication/duplication of sensors data in public and distributed ledgers, time stamping by the blockchain infrastructure, data authentication, and non repudiation.
KW - Blockchain
KW - Internet of Things
KW - security
U2 - 10.1109/CIOT.2018.8627112
DO - 10.1109/CIOT.2018.8627112
M3 - Conference contribution
AN - SCOPUS:85062488609
T3 - 3rd Cloudification of the Internet of Things Conference, CIoT 2018
BT - 3rd Cloudification of the Internet of Things Conference, CIoT 2018
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 2 July 2018 through 4 July 2018
ER -