| Presentation | 2012-03-08 Active period adaptation scheme for achieving low latency and low energy in wireless sensor networks Kazuhiro TOMITA, Nobuyoshi KOMURO, Shiro SAKATA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | IEEE 802.15.4 is a standard for the MAC (medium access control) and physical layer protocols of wireless sensor networks. Beacon mode of IEEE 802.15.4 is designed to meet the requirements for the low power consumption. To save energy, each node repeats active period and sleep period periodically . Although it can reduce power consumption, active period is fixed at initial value and it is difficult to fine-tune the active period. This paper proposes a novel active period adaptation scheme for achieving low latency and low energy according to the number of connected nodes in wireless sensor networks. Simulation evaluation results show that the proposed scheme enables lower latency and lower energy transmission compared with IEEE 802.15.4. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless Sensor Networks / IEEE 802.15.4 / Beacon mode |
| Paper # | IN2011-139 |
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| Committee | IN |
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| Conference Date | 2012/3/1(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Information Networks (IN) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Active period adaptation scheme for achieving low latency and low energy in wireless sensor networks |
| Sub Title (in English) | |
| Keyword(1) | Wireless Sensor Networks |
| Keyword(2) | IEEE 802.15.4 |
| Keyword(3) | Beacon mode |
| 1st Author's Name | Kazuhiro TOMITA |
| 1st Author's Affiliation | Graduate School of Advanced Integration Science, Chiba University() |
| 2nd Author's Name | Nobuyoshi KOMURO |
| 2nd Author's Affiliation | Graduate School of Advanced Integration Science, Chiba University |
| 3rd Author's Name | Shiro SAKATA |
| 3rd Author's Affiliation | Graduate School of Advanced Integration Science, Chiba University |
| Date | 2012-03-08 |
| Paper # | IN2011-139 |
| Volume (vol) | vol.111 |
| Number (no) | 469 |
| Page | pp.pp.- |
| #Pages | 6 |
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