Consideration of security for PLNC with untrusted relay in game theoretic perspective

Yusuke Shirasaki; Osamu Takyu; Takeo Fujii; Tomoaki Ohtsuki; Fumihito Sasamori; Shiro Handa

doi:10.1109/RWS.2018.8304960

Consideration of security for PLNC with untrusted relay in game theoretic perspective

Yusuke Shirasaki, Osamu Takyu, Takeo Fujii, Tomoaki Ohtsuki, Fumihito Sasamori, Shiro Handa

Department of Information and Computer Science

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

A physical layer network coding (PLNC) is a highly efficient scheme for exchanging information between two nodes. Since the relay receives the interfered signal between two signals sent by two nodes, it hardly decodes any information from received signal. Therefore, the secure wireless communication link to the untrusted relay is constructed. The two nodes optimize the transmit power control for maximizing the secure capacity but these depend on the channel state information informed by the relay station. Therefore, the untrusted relay disguises the informed CSI for exploiting the information from two nodes. This paper constructs the game of two optimizations between the legitimate two nodes and the untrusted relay for clarifying the security of PLNC with untrusted relay.

Original language	English
Title of host publication	RWS 2018 - Proceedings
Subtitle of host publication	2018 IEEE Radio and Wireless Symposium
Publisher	IEEE Computer Society
Pages	109-112
Number of pages	4
ISBN (Electronic)	9781538607091
DOIs	https://doi.org/10.1109/RWS.2018.8304960
Publication status	Published - 2018 Feb 28
Event	2018 IEEE Radio and Wireless Symposium, RWS 2018 - Anaheim, United States Duration: 2018 Jan 14 → 2018 Jan 17

Publication series

Name	IEEE Radio and Wireless Symposium, RWS
Volume	2018-January
ISSN (Print)	2164-2958
ISSN (Electronic)	2164-2974

Other

Other	2018 IEEE Radio and Wireless Symposium, RWS 2018
Country/Territory	United States
City	Anaheim
Period	18/1/14 → 18/1/17

Keywords

Game Theory
Physical Layer Security
Transmit Power Control Channel State Information

ASJC Scopus subject areas

Computer Networks and Communications
Computer Science Applications
Electrical and Electronic Engineering
Communication

Access to Document

10.1109/RWS.2018.8304960

Cite this

Shirasaki, Y., Takyu, O., Fujii, T., Ohtsuki, T., Sasamori, F., & Handa, S. (2018). Consideration of security for PLNC with untrusted relay in game theoretic perspective. In RWS 2018 - Proceedings: 2018 IEEE Radio and Wireless Symposium (pp. 109-112). (IEEE Radio and Wireless Symposium, RWS; Vol. 2018-January). IEEE Computer Society. https://doi.org/10.1109/RWS.2018.8304960

Consideration of security for PLNC with untrusted relay in game theoretic perspective. / Shirasaki, Yusuke; Takyu, Osamu; Fujii, Takeo et al.

RWS 2018 - Proceedings: 2018 IEEE Radio and Wireless Symposium. IEEE Computer Society, 2018. p. 109-112 (IEEE Radio and Wireless Symposium, RWS; Vol. 2018-January).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Shirasaki, Y, Takyu, O, Fujii, T, Ohtsuki, T, Sasamori, F & Handa, S 2018, Consideration of security for PLNC with untrusted relay in game theoretic perspective. in RWS 2018 - Proceedings: 2018 IEEE Radio and Wireless Symposium. IEEE Radio and Wireless Symposium, RWS, vol. 2018-January, IEEE Computer Society, pp. 109-112, 2018 IEEE Radio and Wireless Symposium, RWS 2018, Anaheim, United States, 18/1/14. https://doi.org/10.1109/RWS.2018.8304960

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title = "Consideration of security for PLNC with untrusted relay in game theoretic perspective",

abstract = "A physical layer network coding (PLNC) is a highly efficient scheme for exchanging information between two nodes. Since the relay receives the interfered signal between two signals sent by two nodes, it hardly decodes any information from received signal. Therefore, the secure wireless communication link to the untrusted relay is constructed. The two nodes optimize the transmit power control for maximizing the secure capacity but these depend on the channel state information informed by the relay station. Therefore, the untrusted relay disguises the informed CSI for exploiting the information from two nodes. This paper constructs the game of two optimizations between the legitimate two nodes and the untrusted relay for clarifying the security of PLNC with untrusted relay.",

keywords = "Game Theory, Physical Layer Security, Transmit Power Control Channel State Information",

author = "Yusuke Shirasaki and Osamu Takyu and Takeo Fujii and Tomoaki Ohtsuki and Fumihito Sasamori and Shiro Handa",

note = "Funding Information: ACKNOWLEDGMENT A part of this research project is sponsored by JSPS KAKENHI JP15H04010 and The Telecommunications Advancement Foundation. Publisher Copyright: {\textcopyright} 2018 IEEE.; 2018 IEEE Radio and Wireless Symposium, RWS 2018 ; Conference date: 14-01-2018 Through 17-01-2018",

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AB - A physical layer network coding (PLNC) is a highly efficient scheme for exchanging information between two nodes. Since the relay receives the interfered signal between two signals sent by two nodes, it hardly decodes any information from received signal. Therefore, the secure wireless communication link to the untrusted relay is constructed. The two nodes optimize the transmit power control for maximizing the secure capacity but these depend on the channel state information informed by the relay station. Therefore, the untrusted relay disguises the informed CSI for exploiting the information from two nodes. This paper constructs the game of two optimizations between the legitimate two nodes and the untrusted relay for clarifying the security of PLNC with untrusted relay.

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Consideration of security for PLNC with untrusted relay in game theoretic perspective

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