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Hide and seek: Waveform emulation attack and defense in cross-technology communication

Xiaonan Zhang, Pei Huang, Linke Guo, Yuguang Fang

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

Abstract

The exponentially increasing number of heterogeneous Internet of Things (IoT) devices result in severe spectrum shortage and interference in the already crowded ISM band. Cross-Technology Communication (CTC) is dedicated to achieving direct communication among wireless devices with different radios and modulation schemes, which serves as an effective approach to address the above challenges. Nevertheless, CTC also provides opportunities for adversaries to manipulate IoT devices. In this paper, we identify a new attack. Built on CTC, WiFi devices are able to hide the pre-intercepted ZigBee message into their transmitted waveforms, achieving the objective of directly controlling ZigBee devices. To defend against the attack, we analyze possible strategies and consider constellation higher-order statistic analysis as the countermeasure. Extensive simulations and experiments with commodity devices (CC26x2R1) and USRP-based prototypes show the existence of the newly identified attack, and further, validate the effectiveness of the proposed defensive approach.
Original languageEnglish
Title of host publicationProceedings - 2019 39th IEEE International Conference on Distributed Computing Systems (ICDCS 2019)
PublisherIEEE
Pages1117-1126
ISBN (Electronic)978-1-7281-2519-0
DOIs
Publication statusPublished - 2019
Externally publishedYes
Event39th IEEE International Conference on Distributed Computing Systems (ICDCS 2019) - Richardson, United States
Duration: 7 Jul 20199 Jul 2019
https://theory.utdallas.edu/ICDCS2019/index.html

Publication series

NameProceedings - International Conference on Distributed Computing Systems
Volume2019-July

Conference

Conference39th IEEE International Conference on Distributed Computing Systems (ICDCS 2019)
Abbreviated titleICDCS 2019
PlaceUnited States
CityRichardson
Period7/07/199/07/19
Internet address

Research Keywords

  • Cross-Technology Communication
  • Emulation Attack
  • IoT
  • Physical-Layer Defense

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