Investigating the prevalent security techniques in wireless sensor network protocols

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dc.contributor.authorO'Mahony, George D.
dc.contributor.authorHarris, Philip J.
dc.contributor.authorMurphy, Colin D.
dc.contributor.funderIrish Research Councilen
dc.contributor.funderUnited Technologies Research Centre, Irelanden
dc.date.accessioned2020-01-20T14:45:23Z
dc.date.available2020-01-20T14:45:23Z
dc.date.issued2019-06
dc.date.updated2020-01-20T14:27:15Z
dc.description.abstractThe radio architectures of and protocols used by wireless sensor networks (WSNs) are, typically, very similar and are based on IEEE 802.15.4. By concentrating on this standard and the associated employed security techniques, the possibility of designing a transferable safety and privacy enhancement across protocols and services, becomes a reality. WSN applications have expanded significantly over the past decade or so and adopt commercial off-the-shelf (COTS) devices and publicly available standards, which inherently creates intruder incentives and security challenges. Securing WSNs is a critical requirement due to the challenging burden of protecting the transmitted sensitive information across various applications, while operating under unique security vulnerabilities and a fluctuating radio frequency (RF) spectrum and physical environment. Couple this aspect with establishing a level of trust among network nodes, while providing resilience to interference, it becomes clear that maintaining security is challenging. This paper identifies unique vulnerabilities in WSNs, which have a direct impact on privacy and safety. The prevalent security techniques used in the common PHY and MAC layers of various WSN protocols are discussed in terms of providing the essential security requirements. An experimental visualization of the coexistence issues in the industrial, scientific and medical (ISM) RF band, which is integral for IoT operations, is provided as an introduction to a new perspective on attacking WSNs. Fundamental attack styles and spectrum sharing/coexistence based intrusions are presented. Typical methods, which use COTS devices and open source software to exploit WSN security holes, are also discussed.en
dc.description.sponsorshipIrish Research Council and United Technologies Research Center Ireland under the Enterprise Partnership Scheme Postgraduate scholarship EPSPG/2016/66en
dc.description.statusPeer revieweden
dc.description.versionAccepted Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationO'Mahony, G. D., Harris, P. J. and Murphy, C. C. (2019) 'Investigating the Prevalent Security Techniques in Wireless Sensor Network Protocols', 2019 30th Irish Signals and Systems Conference (ISSC), Maynooth, 17-18 June, pp. 1-6. doi: 10.1109/ISSC.2019.8904934en
dc.identifier.doi10.1109/ISSC.2019.8904934en
dc.identifier.endpage6en
dc.identifier.isbn978-1-7281-2800-9
dc.identifier.issn2688-1454
dc.identifier.startpage1en
dc.identifier.urihttps://hdl.handle.net/10468/9534
dc.language.isoenen
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.relation.urihttps://ieeexplore.ieee.org/abstract/document/8904934
dc.rights© 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.en
dc.subjectInterferenceen
dc.subjectIntrusionen
dc.subjectIoTen
dc.subjectMACen
dc.subjectPacketen
dc.subjectPHYen
dc.subjectProtocolen
dc.subjectSecurityen
dc.subject& WSNen
dc.subjectWireless sensor network (WSN)en
dc.subjectInternet of Things (IoT)en
dc.subjectWireless sensor networksen
dc.titleInvestigating the prevalent security techniques in wireless sensor network protocolsen
dc.typeConference itemen
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