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Localizing Wireless Jamming Attacks with Minimal Network ...
However, wireless networks are very vulnerable to jamming attacks which can be easily carried out by small concealable wireless transmitters. Thus, there is a need to quickly localize and remove the jammer node to prevent further disruptions to the network.
 Jamming and Anti-jamming Techniques in Wireless Networks ...
To understand how a jammer attacks wireless networks and how to avoid jamming to achieve efficient communication, we investigate three different aspects of wireless network jamming: 1) types of existing jammers, 2) protocols for localizing jammers and 3) jamming detection and countermeasure. First, a network...
A Study Analysis on Jammer Localization Schemes and ...
various jammer localization techniques currently existing in the wireless networks and proposing an optimized error-minimizing framework for localizing jammers with high accuracy. A brief overview on various jamming models is also reviewed. Keywords–Ambient noise floor, Denial of Service, schemes. Jamming,
Localizing Multiple Jamming Attackers in Wireless Networks
the network is able to identify a jamming attack and the number of jammers, leveraging the existing jamming detection approaches [1], [16]. C. Analysis of Jamming Effects 1) General Jamming Effects: To provide a complete de-piction of the complex relationships between the transmission power of a wireless node and a jammer, we consider the signal-
Localizing Jammers in Wireless Networks
ing the dependability of wireless network deployments will become an issue of critical importance. One serious class of ... techniques. In these systems, spreading techniques (e.g. fre- ... Our work focuses on localizing jammers after jamming attacks have been identified using the proposed jamming detection strategies....
Optimization of an Error Minimizing or Localizing Jammers ...
coexisting a wireless network . Figure 1: Distance-based (range-based) localization (a) Trilateration (b) Cheating Jammer anchors . Although anchor-based schemes are popular and generally perform well, a majority of these techniques operate under the assumption that anchor nodes behave honestly during the localization process.
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