A Novel Multi-hop Broadcast Protocol for Vehicular Safety Applications

• Item type: Journal(1)
• 公開日: 2010-03-15
• タイトル: A Novel Multi-hop Broadcast Protocol for Vehicular Safety Applications
• タイトル / 言語: en
• タイトル: A Novel Multi-hop Broadcast Protocol for Vehicular Safety Applications
• 言語: eng
• キーワード / 主題Scheme: Other
• キーワード / 主題: 特集：マルチメディア、分散、協調とモバイルシステム
• 資源タイプ / 資源タイプ識別子: http://purl.org/coar/resource_type/c_6501
• 資源タイプ: journal article
• 著者所属: Graduate School of Information Systems, University of Electro-Communications
• 著者所属: Graduate School of Information Systems, University of Electro-Communications
• 著者所属: Graduate School of Information Systems, University of Electro-Communications
• 著者所属(英): en
• 著者所属(英): Graduate School of Information Systems, University of Electro-Communications
• 著者所属(英): en
• 著者所属(英): Graduate School of Information Systems, University of Electro-Communications
• 著者所属(英): en
• 著者所属(英): Graduate School of Information Systems, University of Electro-Communications
• 著者名: Celimuge, Wu; Kazuya, Kumekawa; Toshihiko, Kato
• 著者名(英): Celimuge, Wu; Kazuya, Kumekawa; Toshihiko, Kato
• 論文抄録 / 内容記述タイプ: Other
• 論文抄録 / 内容記述: Many safety applications in Vehicular Ad hoc Networks (VANETs) are based on broadcast. Designing a broadcast protocol that satisfies VANET applications' requirements is very crucial. In this paper, we propose a reliable and efficient multi-hop broadcast routing protocol for VANETs. The proposed protocol provides the strict reliability in various traffic conditions. This protocol also performs low overhead by means of reducing rebroadcast redundancy in a high-density network environment. We also propose an enhanced multipoint relay (MPR) selection algorithm that considers vehicles' mobility and then use it for relay node selection. We show the performance analysis of the proposed protocol by simulation with ns-2 in different conditions, and give the simulation results demonstrating effectiveness of the proposed protocol compared with other VANET broadcast schemes.
• 論文抄録(英) / 内容記述タイプ: Other
• 論文抄録(英) / 内容記述: Many safety applications in Vehicular Ad hoc Networks (VANETs) are based on broadcast. Designing a broadcast protocol that satisfies VANET applications' requirements is very crucial. In this paper, we propose a reliable and efficient multi-hop broadcast routing protocol for VANETs. The proposed protocol provides the strict reliability in various traffic conditions. This protocol also performs low overhead by means of reducing rebroadcast redundancy in a high-density network environment. We also propose an enhanced multipoint relay (MPR) selection algorithm that considers vehicles' mobility and then use it for relay node selection. We show the performance analysis of the proposed protocol by simulation with ns-2 in different conditions, and give the simulation results demonstrating effectiveness of the proposed protocol compared with other VANET broadcast schemes.
• 書誌レコードID / 収録物識別子タイプ: NCID
• 書誌レコードID / 収録物識別子: AN00116647
• 書誌情報: 情報処理学会論文誌; 巻 51, 号 3, p. 930-944, 発行日 2010-03-15
• ISSN / 収録物識別子タイプ: ISSN
• ISSN / 収録物識別子: 1882-7764