Physical Layer Spoofing Against Eavesdropping Attacks
| Autor: | Gunes Karabulut Kurt, Guido Dartmann, Gerd Ascheid, Anke Schmeink, Ozan Alp Topal, Mehmet Ozgun Demir, Ali Emre Pusane |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Spoofing attack
Computer science 05 social sciences Transmitter ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS Physical layer 020206 networking & telecommunications Eavesdropping 02 engineering and technology Data_CODINGANDINFORMATIONTHEORY Computer security computer.software_genre ComputingMilieux_MANAGEMENTOFCOMPUTINGANDINFORMATIONSYSTEMS Alice and Bob 0502 economics and business 0202 electrical engineering electronic engineering information engineering Fading computer 050203 business & management |
| Zdroj: | MECO |
| Popis: | In this work, we propose a defense mechanism against an eavesdropper attack with the help of a spoofer node. The purpose of the legitimate transmitter is to send a confidential message without revealing it to the eavesdropper. The spoofer node aims at masking the transmission of the confidential message by emitting a falsifying signal. We define the probability of spoofing an eavesdropper as the spoofing probability and obtain the closed form expression in presence of fading channels. We also obtain the spoofing rate and the spoofing probability under a selected communication rate requirement for Alice and Bob. |
| Databáze: | OpenAIRE |
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