| Presentation | 2016-05-12 A relay node placement algorithm to guarantee robustness of a wireless sensor network Shu Ichikawa, Naoki Wakamiya, Ryo Nakano, Yuichi Igarashi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this research, we propose a method of relay placement to guarantee the required robustness of a wireless sensor network. We assume a two-tiered network which has limitations on candidate locations to place relay nodes. We incorporate a flocking algorithm, i.e. a mathematical model of collective behavior of swarm, and a potential algorithm, i.e. a mathematical model of gradient-based movement of an organism, to dynamically move relay nodes to accomplish the required robustness. We show that our proposal can reduce the number of relay nodes than an existing method especially when the required robustness is high. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | wireless sensor network / minimum relay node placement / flocking algorithm / potential algorithm / fault-tolerance |
| Paper # | ASN2016-2 |
| Date of Issue | 2016-05-05 (ASN) |
| Conference Information | |
| Committee | ASN |
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| Conference Date | 2016/5/12(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Hiroshi Tohjo(NTT) |
| Vice Chair | Hiroo Sekiya(Chiba Univ.) / Hiraku Okada(Nagoya Univ.) / Kiyohito Yoshihara(KDDI R&D Labs.) |
| Secretary | Hiroo Sekiya(Kanagawa Inst. of Tech.) / Hiraku Okada(NTT) / Kiyohito Yoshihara |
| Assistant | Yuichi Igarashi(Hitachi) / Katsuhiro Naito(Aichi Inst. of Tech.) / Kiyohiko Hattori(NICT) / Hiroshi Fujita(Fujitsu Labs.) / Takuro Yonezawa(Keio Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Ambient intelligence and Sensor Networks |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A relay node placement algorithm to guarantee robustness of a wireless sensor network |
| Sub Title (in English) | |
| Keyword(1) | wireless sensor network |
| Keyword(2) | minimum relay node placement |
| Keyword(3) | flocking algorithm |
| Keyword(4) | potential algorithm |
| Keyword(5) | fault-tolerance |
| 1st Author's Name | Shu Ichikawa |
| 1st Author's Affiliation | Osaka University(Osaka Univ.) |
| 2nd Author's Name | Naoki Wakamiya |
| 2nd Author's Affiliation | Osaka University(Osaka Univ.) |
| 3rd Author's Name | Ryo Nakano |
| 3rd Author's Affiliation | Hitachi, Ltd.(Hitachi) |
| 4th Author's Name | Yuichi Igarashi |
| 4th Author's Affiliation | Hitachi, Ltd.(Hitachi) |
| Date | 2016-05-12 |
| Paper # | ASN2016-2 |
| Volume (vol) | vol.116 |
| Number (no) | ASN-22 |
| Page | pp.pp.7-12(ASN), |
| #Pages | 6 |
| Date of Issue | 2016-05-05 (ASN) |