Possibilities of Electronic Jamming of WLAN Networks in the Physical Layer

doi: 10.32567/hm.2022.3.9


Wireless local area networks or WLANs are the necessary underlying communication technology of consumer electronics, mobile computers and mobile phones of our days. Thanks to the comfortable operations and ubiquitous applicability for work and entertainment, the demand surged for these devices in the last 15 years. WLAN solutions provide the opportunity for mobility. But these networks communicate via radio waves with devices, which can be eavesdropped on and attacked. One form of attack is jamming. This article analyses the most frequent WLAN  standards and the jamming options, particularly the execution of electronic jamming in the physical layer.



Hogyan kell idézni

Haig, Z., Illési, Z., & Varga, P. J. (2022). Possibilities of Electronic Jamming of WLAN Networks in the Physical Layer. Hadmérnök, 17(3), 133–152. https://doi.org/10.32567/hm.2022.3.9


Bandaru, Suresh: Investigating the Effect of Jamming Attacks on Wireless LANs. International Journal of Computer Applications, 99, no. 14 (2014). 5–9. Online: https://doi.org/10.5120/17439-8180

Bhardwaj, Rashmi: Wi-Fi generation comparison Wifi6 vs Wifi5 vs Wifi4. Network Interview, s. a. Online: https://networkinterview.com/wi-fi-generation-comparison-wifi6-vs-wifi5-vs-wifi4/

Broustis, Ioannis – Konstantinos Pelechrinis – Dimitris Syrivelis – Srikanth V. Krishnamurthy – Leandros Tassiulas: FIJI: Fighting Implicit Jamming in 802.11WLANs.

In Yan Chen – Tassos D. Dimitriou – Jianying Zhou (eds.): Security and Privacy in Communication Networks. SecureComm 2009. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering. Volume 19. Berlin–Heidelberg, Springer, 2009. Online: https://doi.org/10.1007/978-3-642-05284-2_2

Cai, Yifeng – Konstantinos Pelechrinis – Xin Wang – Prashant Krishnamurthy – Yijun Mo: Joint Reactive Jammer Detection and Localization in an Enterprise WiFi Network. Computer Networks, 57, no. 18 (2013). 3799–3811. Online: https://doi.org/10.1016/j.comnet.2013.09.004

CPE220 2,4 GHz-es300 Mb/s 12 dBi Kültéri Egység. TP-Link, s. a. Online: https://www.tp-link.com/hu/business-networking/outdoor-radio/cpe220/

Danel, Eve: Wi-Fi 6’ s OFDMA Challenges Make Verification Crucial. RF Globalnet, 02 December 2019. Online: https://www.rfglobalnet.com/doc/wi-fi-s-ofdma-challenges-make-verification-crucial-0001

Frater, Michael R. – Michael Ryan: Electronic Warfare for the Digitized Battlefield. London– Norwood, Artech House, 2001.

Gyányi, Sándor: Informatikai WLAN-hálózatok zavarása. Bolyai Szemle, 18, no. 4 (2009). 119–132.

Haig, Zsolt – László Kovács – László Ványa: Elektronikai hadviselés. Budapest, Nemzeti Közszolgálati Egyetem, 2014.

Karhima, T. – A. Silvennoinen – M. Hall – S.-G. Haggman: IEEE 802.11b/g WLAN Tolerance to Jamming. IEEE MILCOM 2004. Military Communications Conference, 3 (2004). 1364–1370. Online: https://doi.org/10.1109/MILCOM.2004.1495141

Lichtman, Marc – Jeffrey D. Poston – Saidhiraj Amuru – Chowdhury Shahriar – T. Charles Clancy – R. M. Buehrer – Jeffrey H. Reed: A Communications Jamming Taxonomy. IEEE Security and Privacy, 14, no. 1 (2016). 47–54. Online: https://doi.org/10.1109/MSP.2016.13

McKee, Caleb: OFDMA vs OFDM explained. 04 March 2021. Online: https://www.minim.com/blog/what-is-wifi --6-ofdma-vs-ofdm-explained

Pirayesh, Hossein – Huacheng Zeng: Jamming Attacks and Anti-Jamming Strategies. Wireless Networks: A Comprehensive Survey. 2021. Online: https://doi.org/10.1109/COMST.2022.3159185

QAM modulator and demodulator. Faststream Technologies, 28 February 2022. Online: https://faststreamtechblogs.wordpress.com/2022/02/28/qam-modulator-and-demodulator/

Signal-to-Noise Ratio (SNR) and Wireless Signal Strength. CISCO, s. a. Online: https://documentation.meraki.com/MR/WiFi_Basics_and_Best_Practices/Signal-to-Noise_Ratio_(SNR)_and_Wireless_Signal_Strength

What is WiFi Strength and RSSI? SimpliSafe, s. a. Online: https://support.simplisafe.com/hc/en-us/articles/360035742191-What-is-WiFi-Strength-and-RSSI

Wi-Fi 4/5/6/6E (802.11 n/ac/ax). Duckware, 03 September 2022. Online: https://www.duckware.com/tech/wifi-in-the-us.html

Wi-Fi Channels, Frequencies, Bands & Bandwidths. Electornics Notes, s. a. Online: https://www.electronics-notes.com/articles/connectivity/wifi-ieee-802-11/channels-frequencies-bands-bandwidth.php