| Presentation | 2016-03-04 Scheduling beacon transmissions in receiver initiated MAC protocols for low-delay wireless sensor networks Yukari Masui, Akihiro Fujimoto, Takuya Yoshihiro, Fumitaka Uchio, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Receiver-initiated MAC protocols are effective protocols to establish energy-efficient wireless sensor networks. In order to im-prove the efficiency of their frame transmissions, this paper proposes scheduling method of beacon transmission which can decrease collision probabilities. The proposed method also improves data collection delay by scheduling beacon transmission in descending order of nodes’ depth on their collection trees. In addition, utilizing the characteristic of receiver-initiated MAC protocols that allows leaf nodes sending no beacon, only relay nodes schedule their beacon transmissions. This achieves suit-able schedules of beacon transmission even when sensor nodes are densely deployed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless Sensor Networks / Receiver Initiated / Slot Assignments / Scheduling Beacon Transmissions / CSMA/CA |
| Paper # | NS2015-220 |
| Date of Issue | 2016-02-25 (NS) |
| Conference Information | |
| Committee | NS / IN |
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| Conference Date | 2016/3/3(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Phoenix Seagaia Resort |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General |
| Chair | Atsushi Hiramatsu(NTT-AT) / Hidetsugu Kobayashi(NTT) |
| Vice Chair | Hideki Tode(Osaka Pref. Univ.) / Katsunori Yamaoka(Tokyo Inst. of Tech.) |
| Secretary | Hideki Tode(Univ. of Fukui) / Katsunori Yamaoka(NTT) |
| Assistant | Shohei Kamamura(NTT) / Yuichi Sudo(NTT) / Kunitake Kaneko(Keio Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Network Systems / Technical Committee on Information Networks |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Scheduling beacon transmissions in receiver initiated MAC protocols for low-delay wireless sensor networks |
| Sub Title (in English) | |
| Keyword(1) | Wireless Sensor Networks |
| Keyword(2) | Receiver Initiated |
| Keyword(3) | Slot Assignments |
| Keyword(4) | Scheduling Beacon Transmissions |
| Keyword(5) | CSMA/CA |
| 1st Author's Name | Yukari Masui |
| 1st Author's Affiliation | Wakayama University(Wakayama Univ.) |
| 2nd Author's Name | Akihiro Fujimoto |
| 2nd Author's Affiliation | Wakayama University(Wakayama Univ.) |
| 3rd Author's Name | Takuya Yoshihiro |
| 3rd Author's Affiliation | Wakayama University(Wakayama Univ.) |
| 4th Author's Name | Fumitaka Uchio |
| 4th Author's Affiliation | Wakayama University(Wakayama Univ.) |
| Date | 2016-03-04 |
| Paper # | NS2015-220 |
| Volume (vol) | vol.115 |
| Number (no) | NS-483 |
| Page | pp.pp.303-308(NS), |
| #Pages | 6 |
| Date of Issue | 2016-02-25 (NS) |