| Presentation | 2005-04-21 A Link Quality-based Routing Protocol for Wireless Ad Hoc Networks Makoto OBA, Ken NAKAOKA, Yasuo NAKASHIMA, Shuji TASAKA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This report proposes a routing protocol named LQHR in wireless ad hoc networks; it takes into consideration link quality such as received signal levels and SNR between adjacent nodes. In LQHR, each node maintains a routing table by using OLSR, which is a proactive routing protocol. When a communication request occurs at a node, it finds a route on the basis of the link quality. We implemated LQHR in an experiment system, where notebook PCs were arranged on the same floor of a building, and audio-video streams were transmitted. To evaluate the effectiveness of LQHR, we compared the performance of LQHR with that of the standard OLSR. As a result, we found that LQHR provides smaller transmission delay and loss rates of audio and video than the standard OLSR and that the former selected better quality routes than the latter. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Ad hoc network / Link quality / Routing protocol |
| Paper # | CQ2005-2 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2005/4/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| 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 Link Quality-based Routing Protocol for Wireless Ad Hoc Networks |
| Sub Title (in English) | |
| Keyword(1) | Ad hoc network |
| Keyword(2) | Link quality |
| Keyword(3) | Routing protocol |
| 1st Author's Name | Makoto OBA |
| 1st Author's Affiliation | Graduate School of Engineering, Nagoya Institute of Technology() |
| 2nd Author's Name | Ken NAKAOKA |
| 2nd Author's Affiliation | Digital Systems Development Center BU, SANYO Electric Co., Ltd. |
| 3rd Author's Name | Yasuo NAKASHIMA |
| 3rd Author's Affiliation | Digital Systems Development Center BU, SANYO Electric Co., Ltd. |
| 4th Author's Name | Shuji TASAKA |
| 4th Author's Affiliation | Graduate School of Engineering, Nagoya Institute of Technology |
| Date | 2005-04-21 |
| Paper # | CQ2005-2 |
| Volume (vol) | vol.105 |
| Number (no) | 16 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |