| Presentation | 2009-07-13 Solving Sink Node Allocation Problems for Long-term Operation of Wireless Sensor Networks Using SPSO Masaki YOSHIMURA, Hidehiro NAKANO, Akihide UTANI, Arata MIYAUCHI, Hisao YAMAMOTO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To realize long-term operation of WSNs, we discuss in this study a method of suppressing the communication load on sensor nodes by effectively placing a limited number of sink nodes which gather data from sensor nodes. As a technique of solving effective locations for sink nodes, this paper proposes a new search method based on Particle Swarm Optimization that is one of the swarm intelligence algorithms, named the Suppression Particle Swarm Optimization (SPSO). The proposed method can find plural candidates for allocations of sink nodes effectively. Also, long-term operation of WSNs can be realized by swiching their allocations dynamically. Performing numerical simulations, we confirm effectiveness of the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless Sensor Networks / Sink Node / Particle Swarm Optimization |
| Paper # | NLP2009-26,NC2009-19 |
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| Conference Information | |
| Committee | NLP |
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| Conference Date | 2009/7/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Nonlinear Problems (NLP) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Solving Sink Node Allocation Problems for Long-term Operation of Wireless Sensor Networks Using SPSO |
| Sub Title (in English) | |
| Keyword(1) | Wireless Sensor Networks |
| Keyword(2) | Sink Node |
| Keyword(3) | Particle Swarm Optimization |
| 1st Author's Name | Masaki YOSHIMURA |
| 1st Author's Affiliation | Tokyo City University() |
| 2nd Author's Name | Hidehiro NAKANO |
| 2nd Author's Affiliation | Tokyo City University |
| 3rd Author's Name | Akihide UTANI |
| 3rd Author's Affiliation | Tokyo City University |
| 4th Author's Name | Arata MIYAUCHI |
| 4th Author's Affiliation | Tokyo City University |
| 5th Author's Name | Hisao YAMAMOTO |
| 5th Author's Affiliation | Tokyo City University |
| Date | 2009-07-13 |
| Paper # | NLP2009-26,NC2009-19 |
| Volume (vol) | vol.109 |
| Number (no) | 124 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |