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コウノ エイタロウ
KOHNO Eitaro
河野 英太郎 所属 ノートルダム清心女子大学 情報デザイン学部 情報デザイン学科 職種 教授 |
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| 言語種別 | 英語 |
| 発行・発表の年月 | 2011 |
| 形態種別 | 研究論文（国際会議プロシーディングス） |
| 査読 | 査読あり |
| 標題 | A store-carry-forward-based data transfer scheme using positions and moving direction of vehicles for VANETs |
| 執筆形態 | 共著 |
| 掲載誌名 | Proceedings - 2011 10th International Symposium on Autonomous Decentralized Systems, ISADS 2011 |
| 掲載区分 | 国外 |
| 巻・号・頁 | pp.131-138 |
| 著者・共著者 | ◎Yasuharu Ohta,Tomoyuki Ohta,Eitaro Kohno,Yoshiaki Kakuda |
| 概要 | VANET (Vehicular Ad-hoc NETwork) that is used for vehicular-to-vehicular and vehicular-to-roadside communication is well known as one of the representative application of ad hoc networks. One of the representative mechanisms is Epidemic Routing that adopts the concept of Store-Carry Forward. This paper proposes a new reliable data forwarding mechanism that combines Epidemic routing, and the positioning information and moving direction of a node obtained from Global Positioning System (GPS) to reduce widespread forwarded data packets. The proposed scheme forwards data packets using the Store-Carry-Forward mechanism to the neighboring nodes that are determined by the positioning information and moving direction of a node. As a result, we confirmed that the proposed scheme has better performance than Epidemic routing with respect to the total volume of forwarded packets and consumed packet buffer through simulation experiments. |
| DOI | 10.1109/ISADS.2011.22 |