Utility Privacy Trade-Off for Noisy Channels in OFDM Systems
| Autor: | Selahattin Goekceli, Guenes Karabulut Kurt, Mehmet Oezguen Demir, Volker Luecken, Gerd Ascheid, Guido Dartmann |
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| Rok vydání: | 2017 |
| Předmět: |
0301 basic medicine
021110 strategic defence & security studies Information privacy Relation (database) Orthogonal frequency-division multiplexing Computer science business.industry 0211 other engineering and technologies 02 engineering and technology Software-defined radio Information theory Communications system 03 medical and health sciences 030104 developmental biology Wireless business Computer network |
| Zdroj: | VTC-Fall |
| DOI: | 10.1109/vtcfall.2017.8288194 |
| Popis: | The privacy risks for individuals are becoming more concrete in communication systems, and existing privacy protection methods may not be suitable in communication systems. Among existing privacy definitions, the utility privacy trade-off is proper evaluation model of privacy in communication systems due to its relation with information theory and rate distortion theory. In this paper, at first we theoretically investigate the utility privacy trade-off on noisy channels and derive the updated expressions for trade-off functions. Then, these functions are both simulated and tested with software defined radios (SDRs) for orthogonal frequency division multiplexing (OFDM) based wireless communication system. |
| Databáze: | OpenAIRE |
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