| Presentation | 2007-05-17 Proposal of voice delivery method for inter-vehicular communications Satoko ITAYA, Jun HASEGAWA, Yoshiihsa KONDO, Shinya SUEHIRO, Peter DAVIS, Ryutaro SUZUKI, Sadao OBANA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a method for improving quality of real-time communications such as VoIP in multi-hop inter-vehicular communications. The method uses redundant data transmissions, packet aggregation and packet flooding. We present experimental results for a RTP stream which demonstrate a dramatic reduction in the maximum packet loss from over 80 percent with OLSR routing protocol to lower than 5 percent with the proposed method when traveling on open roads at traffic speeds from 40km/h to 60km/h. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Inter-Vehicular communications / VoIP / ad hoc routing / flooding / packet aggregation |
| Paper # | MoMuC2007-12 |
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| Committee | MoMuC |
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| Conference Date | 2007/5/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Mobile Multimedia Communications(MoMuC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Proposal of voice delivery method for inter-vehicular communications |
| Sub Title (in English) | |
| Keyword(1) | Inter-Vehicular communications |
| Keyword(2) | VoIP |
| Keyword(3) | ad hoc routing |
| Keyword(4) | flooding |
| Keyword(5) | packet aggregation |
| 1st Author's Name | Satoko ITAYA |
| 1st Author's Affiliation | ATR Adaptive Communications Research Laboratories() |
| 2nd Author's Name | Jun HASEGAWA |
| 2nd Author's Affiliation | ATR Adaptive Communications Research Laboratories |
| 3rd Author's Name | Yoshiihsa KONDO |
| 3rd Author's Affiliation | ATR Adaptive Communications Research Laboratories |
| 4th Author's Name | Shinya SUEHIRO |
| 4th Author's Affiliation | ATR Adaptive Communications Research Laboratories |
| 5th Author's Name | Peter DAVIS |
| 5th Author's Affiliation | ATR Adaptive Communications Research Laboratories |
| 6th Author's Name | Ryutaro SUZUKI |
| 6th Author's Affiliation | ATR Adaptive Communications Research Laboratories |
| 7th Author's Name | Sadao OBANA |
| 7th Author's Affiliation | ATR Adaptive Communications Research Laboratories |
| Date | 2007-05-17 |
| Paper # | MoMuC2007-12 |
| Volume (vol) | vol.107 |
| Number (no) | 39 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |