Presentation | 2018-11-16 Information Hiding for Networked Control Systems Using Steganography Kenta Yamada, Ryosuke Hotchi, Ryogo Kubo, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | According to the growing of the Internet, secure communication methods have been actively reserached. The mainly used secure communication technique is encryption and information hiding technique is steganography. Encryption is guaranteed by strength of its algorithm and the key length. Steganography is guaranteed by how natural content it is. On the other hand, various kinds of things are connected to the Internet and controlled remotely in these days. This system is called Internet of Things (IoT). If the plant of the system is always operated, the controller and the plant are always connected and communicated. In this report, we peopose a information hiding method by combining the networked control technology and steganography. Though the communication contents seem to be mere control signal for outsiders, the contents have concealed secret data. However, if a lot of secret data are embedded into the control data, the control perfoemance may be deteriorated. In consideration of these conditions, we propose a method to transmit and receive as much data as possible without showing unnatural points in communication contents. Simulations confirm the effectiveness of the proposed method. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Steganography / Information Hiding / Networked Control System / IoT |
Paper # | CQ2018-73 |
Date of Issue | 2018-11-08 (CQ) |
Conference Information | |
Committee | CQ / ICM / NS |
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Conference Date | 2018/11/15(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Takanori Hayashi(Hiroshima Inst. of Tech.) / Kiyohito Yoshihara(KDDI Research) / Yoshikatsu Okazaki(NTT) |
Vice Chair | Hideyuki Shimonishi(NEC) / Jun Okamoto(NTT) / Yoichi Yamashita(NTT-N) / Takumi Miyoshi(Shibaura Inst. of Tech.) / Akihiro Nakao(Univ. of Tokyo) |
Secretary | Hideyuki Shimonishi(NTT) / Jun Okamoto(Nippon Inst. of Tech.) / Yoichi Yamashita(KDDI Research) / Takumi Miyoshi(NTT) / Akihiro Nakao(NTT) |
Assistant | Chikara Sasaki(KDDI Research) / Yoshiaki Nishikawa(NEC) / Ryo Yamamoto(UEC) / Yunchen Zhu(Hitachi) / Kenichi Kashibuchi(NTT) |
Paper Information | |
Registration To | Technical Committee on Communication Quality / Technical Committee on Information and Communication Management / Technical Committee on Network Systems |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Information Hiding for Networked Control Systems Using Steganography |
Sub Title (in English) | |
Keyword(1) | Steganography |
Keyword(2) | Information Hiding |
Keyword(3) | Networked Control System |
Keyword(4) | IoT |
1st Author's Name | Kenta Yamada |
1st Author's Affiliation | Keio University(Keio Univ.) |
2nd Author's Name | Ryosuke Hotchi |
2nd Author's Affiliation | Keio University(Keio Univ.) |
3rd Author's Name | Ryogo Kubo |
3rd Author's Affiliation | Keio University(Keio Univ.) |
Date | 2018-11-16 |
Paper # | CQ2018-73 |
Volume (vol) | vol.118 |
Number (no) | CQ-302 |
Page | pp.pp.55-60(CQ), |
#Pages | 6 |
Date of Issue | 2018-11-08 (CQ) |