| Presentation | 2010-04-27 Performance evaluation of service area deployment methods of IEEE 802.16j relay networks Shoichi TAKEMORI, Go HASEGAWA, Yoshiaki TANIGUCHI, Hirotaka NAKANO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In wireless relay networks based on IEEE 802.16j, each relay node has its own service area that provides wireless Internet access service to client terminals. In order to achieve effective region covering and efficient utilization of wireless network resources, it is important to determine the service area size by using the location information of other neighboring nodes. However, the amount of available information is heavily affected by the situation when constructing the networks and the function of the equipments. In this report, we introduce three methods to determine the service area size, each of which assumes a different level of knowledge regarding neighboring nodes. Through extensive simulation experiments, we confirm the trade-off relationships between the knowledge level and performance in these methods. Moreover, we show that the method based on voronoi area information can reduce the frame length by more than 40%, and that we can reduce the effects of biased node density by utilizing a few amount of information. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | WiMAX / IEEE 802.16j / relay network / service area / voronoi area |
| Paper # | IN2010-7 |
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| Conference Information | |
| Committee | IN |
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| Conference Date | 2010/4/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| 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) | Performance evaluation of service area deployment methods of IEEE 802.16j relay networks |
| Sub Title (in English) | |
| Keyword(1) | WiMAX |
| Keyword(2) | IEEE 802.16j |
| Keyword(3) | relay network |
| Keyword(4) | service area |
| Keyword(5) | voronoi area |
| 1st Author's Name | Shoichi TAKEMORI |
| 1st Author's Affiliation | Graduate School of Information Science and Technology, Osaka University() |
| 2nd Author's Name | Go HASEGAWA |
| 2nd Author's Affiliation | Cybermedia Center, Osaka University |
| 3rd Author's Name | Yoshiaki TANIGUCHI |
| 3rd Author's Affiliation | Cybermedia Center, Osaka University |
| 4th Author's Name | Hirotaka NAKANO |
| 4th Author's Affiliation | Cybermedia Center, Osaka University |
| Date | 2010-04-27 |
| Paper # | IN2010-7 |
| Volume (vol) | vol.110 |
| Number (no) | 18 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |