| Presentation | 2013-06-21 Robustness-based Topology Design with SINR and Spacial Reuse in Multi-hop Wireless Networks Noritsugu HANDA, Takuji TACHIBANA, Toshikazu HORI, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, for multi-hop wireless networks, we propose a node placement method based on network robustness. In the proposed method, at first, the transmission rate between two nodes is calculated from SINR and setting parameters of IEEE 802.11 DCF. With the calculated transmission rate, we construct a Laplacian matrix and the network robustness is calculated. Then, we formulate the node placement problem as the minimization problem for the network robustness. We derive the optimization problem by using a genetic algorithm. In numerical examples, we investigate the effectiveness of our proposed method by evaluating the robustness of the multi-hop wireless network that are designed with our proposed method. Moreover, by comparing the performance of the proposed method with that of the random node placement, we show that our proposed method can improve the network robustness. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multi-hop wireless networks / Robustness / SINR / Spacial reuse / Optimization problem |
| Paper # | IN2013-34 |
| Date of Issue |
| Conference Information | |
| Committee | IN |
|---|---|
| Conference Date | 2013/6/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Information Networks (IN) |
|---|---|
| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Robustness-based Topology Design with SINR and Spacial Reuse in Multi-hop Wireless Networks |
| Sub Title (in English) | |
| Keyword(1) | Multi-hop wireless networks |
| Keyword(2) | Robustness |
| Keyword(3) | SINR |
| Keyword(4) | Spacial reuse |
| Keyword(5) | Optimization problem |
| 1st Author's Name | Noritsugu HANDA |
| 1st Author's Affiliation | Center for Information Initiative, University of Fukui() |
| 2nd Author's Name | Takuji TACHIBANA |
| 2nd Author's Affiliation | Graduate School of Engineering, University of Fukui |
| 3rd Author's Name | Toshikazu HORI |
| 3rd Author's Affiliation | Graduate School of Engineering, University of Fukui |
| Date | 2013-06-21 |
| Paper # | IN2013-34 |
| Volume (vol) | vol.113 |
| Number (no) | 92 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |