Presentation | 2015-11-04 Secret Key Agreement Scheme with Measuring Radio Wave Propagation Characteristics Takumi Higuchi, Hideichi Sasaoka, Hisato Iwai, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The secret key agreement scheme using radio wave propagation characteristics is proposed for physical layer security. The sequence of received signal strength indication (RSSI) is quantized to generate the secret key on conventional method. In this paper, we focus on the multiple antenna system on which one legitimate user observes RSSI, the other calculate RSSI using radio wave propagation characteristics. And then, we propose the method of antenna weight control based on calculated RSSI in order to reduce key bit error. Furthermore, we examine multi-value quantization to increase key bit. The computer simulation result shows that the effectiveness of our method by key bit error rate and secret key capacity. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Secret Key Agreement Scheme / Radio Wave Propagation Characteristics / Physical Layer Security / Secret Key Capacity |
Paper # | RCS2015-193 |
Date of Issue | 2015-10-28 (RCS) |
Conference Information | |
Committee | AP / RCS / WPT / SAT |
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Conference Date | 2015/11/4(3days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Okinawa Prefectural Museum & Art Museum |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Antenna and Propagation, Radio Communication, Satelite Communication, Wireless Power Transfer |
Chair | Keizo Cho(Chiba Inst. of Tech.) / Makoto Taromaru(Fukuoka Univ.) / Naoki Shinohara(Kyoto Univ.) / Morio Toyoshima(NICT) |
Vice Chair | Hisato Iwai(Doshisha Univ.) / Hidekazu Murata(Kyoto Univ.) / Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / / Takatoshi Sugiyama(Kogakuin Univ.) / Toshinori Susuki(Tohoku Gakuin Univ.) |
Secretary | Hisato Iwai(KDDI R&D Labs.) / Hidekazu Murata(Niigata Univ.) / Satoshi Denno(Mitsubishi Electric) / Yukitoshi Sanada(NTT DoCoMo) / (Kagoshima Univ.) / Takatoshi Sugiyama(Toyohashi Univ. of Tech.) / Toshinori Susuki(NICT) |
Assistant | Yuichi Kimura(Saitama Univ.) / Jun Mashino(NTT) / Tetsuya Yamamoto(Panasonic) / Takamichi Inoue(NEC) / Tomoya Tandai(Toshiba) / Toshihiko Nishimura(Hokkaido Univ.) / Takashi Hikagae(Hokkaido Univ.) / Tsunayuki Yamamoto(Yamaguchi Univ.) |
Paper Information | |
Registration To | Technical Committee on Antennas and Propagation / Technical Committee on Radio Communication Systems / Technical Committee on Wireless Power Transfer / Technical Committee on Satellite Telecommunications |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Secret Key Agreement Scheme with Measuring Radio Wave Propagation Characteristics |
Sub Title (in English) | |
Keyword(1) | Secret Key Agreement Scheme |
Keyword(2) | Radio Wave Propagation Characteristics |
Keyword(3) | Physical Layer Security |
Keyword(4) | Secret Key Capacity |
1st Author's Name | Takumi Higuchi |
1st Author's Affiliation | Doshisha University(Doshisha Univ.) |
2nd Author's Name | Hideichi Sasaoka |
2nd Author's Affiliation | Doshisha University(Doshisha Univ.) |
3rd Author's Name | Hisato Iwai |
3rd Author's Affiliation | Doshisha University(Doshisha Univ.) |
Date | 2015-11-04 |
Paper # | RCS2015-193 |
Volume (vol) | vol.115 |
Number (no) | RCS-288 |
Page | pp.pp.19-24(RCS), |
#Pages | 6 |
Date of Issue | 2015-10-28 (RCS) |