Steganography in OFDM Symbols of Fast IEEE 802.11n Networks

Szymon Grabski , Krzysztof Szczypiorski

Abstract

This paper presents a proposal of covert steganographic channels in high-speed IEEE 802.11n networks. The method is based on the modification of cyclic prefixes in OFDM (Orthogonal Frequency-Division Multiplexing) symbols. This proposal provides the highest hidden transmission known in the state of the art. This paper includes theoretical analysis and simulation results of the presented steganographic system performance. The simulation performance was compared with other known approaches in the literature.
Author Szymon Grabski (FEIT / IT)
Szymon Grabski,,
- The Institute of Telecommunications
, Krzysztof Szczypiorski (FEIT / IT)
Krzysztof Szczypiorski,,
- The Institute of Telecommunications
Pages158-164
Book Kellenberger Patrick (eds.): Proceedings of the IEEE 2nd CS Security and Privacy Workshops SPW 2013, 2013, San Francisco, California, USA, IEEE Computer Society, ISBN 978-0-7695-5017-6, 181 p., DOI:10.1109/SPW.2013.1
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Keywords in EnglishIEEE 802.11n, network steganography, OFDM, wireless networks
DOIDOI:10.1109/SPW.2013.20
ProjectThe Develpment of Digital Communicatios. Project leader: Lubacz Józef, , Phone: 22 234 65 31, start date 04-05-2012, planned end date 31-03-2013, end date 31-12-2013, IT/2012/statut, Completed
WEiTI Działalność statutowa
Languageen angielski
File
06565245.pdf 649.82 KB
Score (nominal)0
Publication indicators WoS Citations = 2; Scopus Citations = 8; GS Citations = 24.0
Citation count*25 (2020-09-21)
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