BatAu: A Batch Authentication Scheme for Backscatter Devices in a Smart Home Network

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A4 Artikkeli konferenssijulkaisussa

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en

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6

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ICC 2023 - IEEE International Conference on Communications: Sustainable Communications for Renaissance, pp. 4528-4533, IEEE International Conference on Communications ; Volume 2023-May

Abstract

With the maturity of the Internet of Things (IoT), many IoT applications have been popularized and promoted. As one of the IoT technology, backscatter communication (BC) has aroused research interest due to its low-cost and ultra-low power consumption characteristics. Due to their simple design and battery-less functionalities, backscatter devices (BDs) have been introduced as the main candidates for deploying in smart home networks (SHN). Although batch authentication in BC systems is crucial and efficient for SHN security, existing schemes have only focused on radio frequency identification (RFID) devices and no literature has given a general solution for BD batch authentication. In this paper, we propose a scheme named BatAu for authenticating batch BDs applied in SHN by extracting physical layer features in multiplexing signals. We conduct numerical simulations with various settings to show its desirable performance.

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Publisher Copyright: © 2023 IEEE.

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Yang, Y, Kaveh, M, Li, J, Zhang, Y, Yan, Z & Zeng, K 2023, BatAu: A Batch Authentication Scheme for Backscatter Devices in a Smart Home Network. in M Zorzi, M Tao & W Saad (eds), ICC 2023 - IEEE International Conference on Communications : Sustainable Communications for Renaissance. IEEE International Conference on Communications, vol. 2023-May, IEEE, pp. 4528-4533, IEEE International Conference on Communications, Rome, Italy, 28/05/2023. https://doi.org/10.1109/ICC45041.2023.10279771