A secure network coding based modify-and-forward scheme for cooperative wireless relay networks
Conference paper
Vien, Q., Le, T., Nguyen, H. and Phan, H. 2016. A secure network coding based modify-and-forward scheme for cooperative wireless relay networks. 2016 IEEE 83rd Vehicular Technology Conference (VTC Spring). Nanjing, China 15 - 18 May 2016 IEEE. pp. 1-5 https://doi.org/10.1109/VTCSpring.2016.7504104
Type | Conference paper |
---|---|
Title | A secure network coding based modify-and-forward scheme for cooperative wireless relay networks |
Authors | Vien, Q., Le, T., Nguyen, H. and Phan, H. |
Abstract | This paper investigates the security at the physical layer of cooperative relay communications. Inspired by the principle of physical-layer network coding (PNC), we propose a new secure relaying scheme, namely secure PNC-based modify-and-forward (SPMF). In the proposed scheme, the relay node linearly combines the decoded data from the source node with an encrypted key before conveying the mixed data to the destination node. As both the linear PNC operation and encrypted key at the relay are unknown to the eavesdropper, the SPMF scheme provides a double security level in the system. Particularly, taking into account the practical scenario of the imperfect knowledge shared between the relay and destination, the secrecy outage probability (SOP) of the proposed SPMF scheme is analysed and evaluated in comparison with modify-and-forward, cooperative jamming, decode-and-forward and direct transmission schemes. The proposed scheme is shown to achieve a performance improvement of up to 3 dB when compared to the conventional schemes under imperfect knowledge of shared information between the nodes. |
Conference | 2016 IEEE 83rd Vehicular Technology Conference (VTC Spring) |
Page range | 1-5 |
Proceedings Title | 2016 IEEE 83rd Vehicular Technology Conference (VTC Spring) |
Series | IEEE Vehicular Technology Conference Proceedings |
ISSN | 1550-2252 |
ISBN | |
Electronic | 9781509016983 |
Paperback | 9781509016990 |
Publisher | IEEE |
Publication dates | |
15 May 2016 | |
Online | 07 Jul 2016 |
Publication process dates | |
Deposited | 19 Apr 2016 |
Accepted | 10 Jan 2016 |
Output status | Published |
Accepted author manuscript | |
Copyright Statement | © 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |
Digital Object Identifier (DOI) | https://doi.org/10.1109/VTCSpring.2016.7504104 |
Web of Science identifier | WOS:000386528400056 |
Web address (URL) of conference proceedings | https://ieeexplore.ieee.org/xpl/conhome/7501993/proceeding |
Language | English |
https://repository.mdx.ac.uk/item/86455
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