| Presentation | 2005-05-25 A Framework of Non-persistent CSMA Protocol for Inter-Vehicle Communications Hirokazu TASHIRO, Kentaro DOBASHI, Takeshi TAKAHASHI, Koichi ASATANI, Hideyoshi TOMINAGA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Inter-vehicle communication is required to be real-time and to be adaptive to the dynamic network topology changes caused by the movement of vehicles. In this paper, we propose a protocol for inter-vehicle communications that reduces the delay and forms reliable vehicle networks. The proposed scheme extends contention type protocol which forms network dynamically adaptive to vehicle network topology changes. It reduces the delay and increases the number of vehicles that can transmit a flame within maximum transmission interval by controlling carrier sensing interval according to the vehicle density. Finally, simulation evaluates the proposed scheme from the viewpoint of average delay and transmission success rate and clarifies the effectiveness of the proposed scheme. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Inter-vehicle Communication / MAC Protocol / CSMA |
| Paper # | MoMuC2005-8 |
| Date of Issue |
| Conference Information | |
| Committee | MoMuC |
|---|---|
| Conference Date | 2005/5/18(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 | Mobile Multimedia Communications(MoMuC) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Framework of Non-persistent CSMA Protocol for Inter-Vehicle Communications |
| Sub Title (in English) | |
| Keyword(1) | Inter-vehicle Communication |
| Keyword(2) | MAC Protocol |
| Keyword(3) | CSMA |
| 1st Author's Name | Hirokazu TASHIRO |
| 1st Author's Affiliation | Graduate School of Global Information and Telecommunication Studies, Waseda University() |
| 2nd Author's Name | Kentaro DOBASHI |
| 2nd Author's Affiliation | Graduate School of Global Information and Telecommunication Studies, Waseda University |
| 3rd Author's Name | Takeshi TAKAHASHI |
| 3rd Author's Affiliation | Graduate School of Global Information and Telecommunication Studies, Waseda University |
| 4th Author's Name | Koichi ASATANI |
| 4th Author's Affiliation | Department of Electronic Engineering, Kogakuin University |
| 5th Author's Name | Hideyoshi TOMINAGA |
| 5th Author's Affiliation | Graduate School of Global Information and Telecommunication Studies, Waseda University |
| Date | 2005-05-25 |
| Paper # | MoMuC2005-8 |
| Volume (vol) | vol.105 |
| Number (no) | 80 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |