| Presentation | 2014-12-19 Traffic adaptive BE control for inter-cluster communications in cluster-based wireless sensor networks with spatial non-uniform traffic Akiyuki Yamauchi, Kazuo Mori, Katsuhiro Naito, Hideo Kobayashi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In inter-cluster communications in cluster-based WSNs with spatial non-uniform traffic, child cluster heads (CCHs) with different traffic loads communicate to their parent CH. Therefore, the difference in transmission performance arises among the CCHs. To mitigate the performance difference, we propose traffic adaptive BE control method. The proposed method performs autonomous priority control by adjusting the value of backoff exponent (BE), which is one of control parameters for slotted CSMA/CA. Performance evaluation by computer simulation shows the proposed method mitigates the performance difference among the CCHs with different traffic loads in various spatial non-uniform traffic conditions. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | IEEE802.15.4 / cluster based WSN / Slotted CSMA/CA / backoff control / non-uniform traffic |
| Paper # | RCS2014-242 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2014/12/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Radio Communication Systems (RCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Traffic adaptive BE control for inter-cluster communications in cluster-based wireless sensor networks with spatial non-uniform traffic |
| Sub Title (in English) | |
| Keyword(1) | IEEE802.15.4 |
| Keyword(2) | cluster based WSN |
| Keyword(3) | Slotted CSMA/CA |
| Keyword(4) | backoff control |
| Keyword(5) | non-uniform traffic |
| 1st Author's Name | Akiyuki Yamauchi |
| 1st Author's Affiliation | Graduate school of Engineering, Mie University() |
| 2nd Author's Name | Kazuo Mori |
| 2nd Author's Affiliation | Graduate school of Engineering, Mie University |
| 3rd Author's Name | Katsuhiro Naito |
| 3rd Author's Affiliation | Aichi Institute of Technology |
| 4th Author's Name | Hideo Kobayashi |
| 4th Author's Affiliation | Graduate school of Engineering, Mie University |
| Date | 2014-12-19 |
| Paper # | RCS2014-242 |
| Volume (vol) | vol.114 |
| Number (no) | 372 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |