Understanding and mitigating the impact of RF interference on 802.11 networks

By Ramakrishna Gummadi, David Wetherall, Ben Greenstein, Srinivasan Seshan. Conference on Applications, Technologies, Architectures, and Protocols for Computer Communication, 2007

322 citations recorded by the source corpus.

Subfields: Computer Networks and Communications

View Paper: https://www.semanticscholar.org/paper/8e20606b50cea1200ff52060a80f417aa8a359ee

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In Computer Networks and Communications

Citations in the corpus

An anti-jamming stochastic game for cognitive radio networks (2011, background): “The jamming attack has been extensively studied in wireless networking, and existing anti-jamming solutions include physical layer defenses, such as directional antennas [22] and spread spectrum [23], link-layer defenses such as channel hopping [25][26][27][28], and network-layer defenses, such as s”
A case for adapting channel width in wireless networks (2008, background): “Actual and expected behaviors can differ quite a bit for commodity wireless hardware [6, 24].”
Denial of Service Attacks in Wireless Networks: The Case of Jammers (2011, background): “4) Narrow-band Jamming: Gummadi et al [20] found that 802.”
A Survey on Wireless Security: Technical Challenges, Recent Advances, and Future Trends (2015, background): “Frequency hopping is a well-known classic anti-jamming technique [167]– [169], which rapidly changes the carrier frequency with the aid of a pseudorandom sequence known to both the transmitter and the receiver.”
Zigzag decoding: combating hidden terminals in wireless networks (2008, methodology): “For SNRs in [6-20]dB, we run the collision detector on sets of 500 non-collision packets and 500 collisions, and report the results in Table 5.”
Surviving wi-fi interference in low power ZigBee networks (2010, background): “Gummadi et al. reported that 15.4 signals can lower 802.11 SNR, significantly impacting the 802.11 throughput [ 4 ].”
Jamming and anti-jamming techniques in wireless networks: a survey (2014, unknown): “(2007), Gummadi et al. (2007), Kerkez et al.”
Beyond co-existence: Exploiting WiFi white space for Zigbee performance assurance (2010, background): “4 GHz band, ZigBee and WiFi devices are increasingly located in the same environment leading to interference between each other [8].”
Taking the sting out of carrier sense: interference cancellation for wireless LANs (2008, background): “This implies that a stronger interrupting transmission may not be recovered even with sufficient SINR, behavior that is observed in commercial WiFi devices (notably, the Prism hardware [6]).”