Redundancy offset narrow spectrum: Countermeasure for signal-cancellation based jamming

Sang Yoon Chang, Yih-Chun Hu, Jerry Chiang, Soo Young Chang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Correlated jamming, introduced in the 1980's as the optimal interference signal in information theory, aims to cancel the target victim signal in contrast to the more traditional jamming approach of adding noise-like interference. The recent surge of antenna-cancellation based technology with benign intention (including full duplex radio technology and friendly jamming for confidentiality) has reignited interest in correlated jamming attack in wireless security. Randomization is an effective technique for availability against such attacks; for instance, spread spectrum technology randomizes the channel access to counter jamming. However, spread spectrum technology assumes dividing the medium into multiple orthogonal channels, only one of which is accessed per time, and thus has an inherent spreading cost. Redundancy Offset Narrow Spectrum (RONS) offers a narrow spectrum technology that bypasses the spreading cost and effectively counters correlated jamming and further helps ensuring confidentiality.

Original languageEnglish (US)
Title of host publicationMobiWac 2013 - Proceedings of the 11th ACM International Symposium on Mobility Management and Wireless Access, Co-located with ACM MSWiM 2013
PublisherAssociation for Computing Machinery
Pages51-58
Number of pages8
ISBN (Print)9781450323550
DOIs
StatePublished - Jan 1 2013
Event11th ACM International Symposium on Mobility Management and Wireless Access, MobiWac 2013 - Co-located with ACM MSWiM 2013 - Barcelona, Spain
Duration: Nov 3 2013Nov 8 2013

Publication series

NameMobiWac 2013 - Proceedings of the 11th ACM International Symposium on Mobility Management and Wireless Access, Co-located with ACM MSWiM 2013

Other

Other11th ACM International Symposium on Mobility Management and Wireless Access, MobiWac 2013 - Co-located with ACM MSWiM 2013
CountrySpain
CityBarcelona
Period11/3/1311/8/13

Keywords

  • jamming
  • physical layer
  • redundancy
  • signal cancellation
  • wireless

ASJC Scopus subject areas

  • Computer Networks and Communications

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