| Presentation | 2017-07-28 An Energy Efficient Date Collection Scheme in Wireless Sensor Network with a Mobile Sink Ion Hokura, Masahiro Hayashi, Hisao Yamamoto, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper focuses on wireless sensor networks under the situation that a mobile sink traverses a fixed route in sensing area with a constant speed, to collect data. For this kind of networks, we propose a scheme to reduce the traffic volume passing through multihop communication and to save power in comparison with the recently proposed sink system called ‘SinkTrail’. Each sensor records the number of hops to mobile sink in the Sink Trail. In our proposed scheme each sensor records the number of hops to estimate the direction of moving sink, and waits data transfer until the moving sink is sufficiently close to each sensor. Simulation results show clarify the efficiency of our proposed scheme with almost 30% reduction of the total number of communications, compared with the existing scheme. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless sensor networks / mobile sink / energy-efficient |
| Paper # | CQ2017-42 |
| Date of Issue | 2017-07-20 (CQ) |
| Conference Information | |
| Committee | CQ |
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| Conference Date | 2017/7/27(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kobe University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Assessment, Measurement and Control of QoE and QoS, etc. |
| Chair | Takanori Hayashi(HIT) |
| Vice Chair | Hideyuki Shimonishi(NEC) / Jun Okamoto(NTT) |
| Secretary | Hideyuki Shimonishi(Keio Univ.) / Jun Okamoto(NTT) |
| Assistant | Norihiro Fukumoto(KDDI Research) / Kenko Ota(NIT) / Ryo Yamamoto(UEC) |
| Paper Information | |
| Registration To | Technical Committee on Communication Quality |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Energy Efficient Date Collection Scheme in Wireless Sensor Network with a Mobile Sink |
| Sub Title (in English) | |
| Keyword(1) | Wireless sensor networks |
| Keyword(2) | mobile sink |
| Keyword(3) | energy-efficient |
| 1st Author's Name | Ion Hokura |
| 1st Author's Affiliation | Tokyo City University(TCU) |
| 2nd Author's Name | Masahiro Hayashi |
| 2nd Author's Affiliation | Tokyo City University(TCU) |
| 3rd Author's Name | Hisao Yamamoto |
| 3rd Author's Affiliation | Tokyo City University(TCU) |
| Date | 2017-07-28 |
| Paper # | CQ2017-42 |
| Volume (vol) | vol.117 |
| Number (no) | CQ-159 |
| Page | pp.pp.75-79(CQ), |
| #Pages | 5 |
| Date of Issue | 2017-07-20 (CQ) |