Optimized Hybrid Approach for Searching Localized Jammers in Wireless Networks

Provided by: The World Academy of Research in Science and Engineering (WARSE)
Topic: Networking
Format: PDF
The communication in wireless networks can be severely disturbed by jammers as it continuously emits radio interference signals and the jamming attacks suspects the reliability of wireless communication in the network. The jammer location details make the protector to eradicate the jamming attacks. Previous schemes used indirect measurements like nodes hearing ranges, packet delivery ratios, neighbor lists which don't identify the true position of jammers. Here a direct measurement called Jamming Signal Strength (JSS) is utilized. Evaluating JSS is still difficult as they are surrounded in regular network signals.

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