| Presentation | 2015-11-12 Closer Destination Selection Scheme for Mobile Sink and Charger Enabled WRSNs Yuya Tamura, Kentaroh Toyoda, Iwao Sasase, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In WRSNs (Wireless Rechargeable Sensor Networks), the wireless energy transfer technology enables charging sensor batteries and maintaining perpetual operation of the network. The MC (mobile charger) is able to provide stable and reliable energy supply for sensor nodes. Although many researchers study the efficient scheduling of the MC, none of them considers the situation where both the static sink and the MC can collect packets. In this case, each sensor node should choose the appropriate destination, i.e., the static sink or the MC. In this paper, we propose closer destination selection scheme for mobile sink and charger enabled WRSNs where a static sink and an MC coexist. In order for each sensor node to send packets to the closer destination, i.e., the static sink or the MC, when an MC tours to charge sensor nodes, it constructs another temporal tree-based topology network by sending a route construction packet to sensor nodes within the limited area. We evaluate the performance of our scheme through the computer simulation. Results indicate that our scheme improves the packet arrival rate and energy efficiency compared to the conventional scheme. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | WRSNs / Data Collection / Routing |
| Paper # | CS2015-49 |
| Date of Issue | 2015-11-05 (CS) |
| Conference Information | |
| Committee | CS |
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| Conference Date | 2015/11/12(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hotel Taisetsu (Sounkyo Spa, Hokkaido) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Broadband Access Systems, Home Networks, Network Services, Applications for Communications, etc. |
| Chair | Toshinori Tsuboi(Tokyo Univ. of Tech.) |
| Vice Chair | Tetsuya Yokotani(Kanazawa Inst. of Tech.) |
| Secretary | Tetsuya Yokotani(Hiroshima City Univ.) |
| Assistant | |
| Paper Information | |
| Registration To | Technical Committee on Communication Systems |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Closer Destination Selection Scheme for Mobile Sink and Charger Enabled WRSNs |
| Sub Title (in English) | |
| Keyword(1) | WRSNs |
| Keyword(2) | Data Collection |
| Keyword(3) | Routing |
| 1st Author's Name | Yuya Tamura |
| 1st Author's Affiliation | Keio University(Keio Univ.) |
| 2nd Author's Name | Kentaroh Toyoda |
| 2nd Author's Affiliation | Keio University(Keio Univ.) |
| 3rd Author's Name | Iwao Sasase |
| 3rd Author's Affiliation | Keio University(Keio Univ.) |
| Date | 2015-11-12 |
| Paper # | CS2015-49 |
| Volume (vol) | vol.115 |
| Number (no) | CS-304 |
| Page | pp.pp.25-30(CS), |
| #Pages | 6 |
| Date of Issue | 2015-11-05 (CS) |