Adaptive Range-Based Power Control for Collision Avoidance in Wireless Ad Hoc Networks
學年 95
學期 2
發表日期 2007-06-24
作品名稱 Adaptive Range-Based Power Control for Collision Avoidance in Wireless Ad Hoc Networks
作品名稱（其他語言）
著者 石貴平; Shih, Kuei-ping; Chen, Yen-da; Chang, Chau-chieh
作品所屬單位 淡江大學資訊工程學系
出版者 Institute of Electrical and Electronics Engineers (IEEE)
會議名稱 Communications, 2007. ICC '07. IEEE International Conference on
會議地點 Glasgow, Scotland, UK
摘要 The paper analyzes the relationships among the transmission range, carrier sensing range, and interference range in case that power control is adopted and proposes an adaptive range-based power control (ARPC) MAC protocol for wireless ad hoc networks to avoid collisions. Based on the analysis results, four mechanisms, STRC, RTRC, SCRC, and RCRC are proposed to prevent from collisions. The paper further analyzes the superiority of each mechanism under certain situations and proposes the ARPC MAC protocol to make use of the advantages of the four mechanisms to avoid collisions. The proposed protocol can not only reduce energy consumption of STAs, but also prevent from collisions. Simulation results also verify the advantages of the proposed protocol.
關鍵字
語言 en
收錄於
會議性質 國際
校內研討會地點
研討會時間 20070624~20040628
通訊作者
國別 GBR
公開徵稿
出版型式 紙本
出處 Communications, 2007. ICC '07. IEEE International Conference on, pp.3672-3677
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