| Presentation | 2006-07-14 A consideration on a method to locate relay stations considering the number of hops and relay load in wireless multi-hop networks Tomohiro SAKAI, Keisuke NAKANO, Kazuhiko MARUYAMA, Masakazu SENGOKU, Shoji SHINODA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In wireless multi-hop networks, a terminal can communicate with another terminal via a multi-hop path consisting of other terminals. However, terminals are not always connected if terminals are randomly distributed over a service area. To overcome such an essential problem on connectivity, locating relay stations in the service area has been proposed. As one of location problems, we have considered location of relay stations with a restriction that relay stations have to be located at the designated points given in advance without knowledge of positions of terminals. In this report, at first, we consider the same problem and reevaluate a method for the location of relay stations for two kinds of wireless link models in various conditions of distribution of designated points. Next, we point out that this method increases the number of hops and makes relay loads of some relay stations larger than other relay stations, and propose another method to overcome these drawbacks. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless multi-hop networks / Connectivity / Location problem of relay stations / Optimization / Relay load |
| Paper # | CQ2006-33 |
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| Committee | CQ |
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| Conference Date | 2006/7/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Communication Quality (CQ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A consideration on a method to locate relay stations considering the number of hops and relay load in wireless multi-hop networks |
| Sub Title (in English) | |
| Keyword(1) | Wireless multi-hop networks |
| Keyword(2) | Connectivity |
| Keyword(3) | Location problem of relay stations |
| Keyword(4) | Optimization |
| Keyword(5) | Relay load |
| 1st Author's Name | Tomohiro SAKAI |
| 1st Author's Affiliation | Dept. of Information Engineering, Niigata University() |
| 2nd Author's Name | Keisuke NAKANO |
| 2nd Author's Affiliation | Dept. of Information Engineering, Niigata University |
| 3rd Author's Name | Kazuhiko MARUYAMA |
| 3rd Author's Affiliation | Dept. of Information Engineering, Niigata University |
| 4th Author's Name | Masakazu SENGOKU |
| 4th Author's Affiliation | Dept. of Information Engineering, Niigata University |
| 5th Author's Name | Shoji SHINODA |
| 5th Author's Affiliation | Dept. of Electrical, Electronic and Communication Engineering, Chuo University |
| Date | 2006-07-14 |
| Paper # | CQ2006-33 |
| Volume (vol) | vol.106 |
| Number (no) | 153 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |