Multi-channel medium access control protocol with channel distribution for mobile ad hoc networks
學年 98
學期 1
出版（發表）日期 2009-12-01
作品名稱 Multi-channel medium access control protocol with channel distribution for mobile ad hoc networks
作品名稱（其他語言）
著者 Liao, Wen-Hwa; Shih, Kuei-Ping; Chung, Wen-Chin
單位 淡江大學資訊工程學系
出版者 Stevenage: The Institution of Engineering and Technology
著錄名稱、卷期、頁數 IET Communications 3(12), pp. 1821-1831
摘要 This study proposes a novel multi-channel medium access control protocol for mobile ad hoc networks that enables nodes to transmit packets in distributed channels. In our protocol, the ad hoc traffic indication message window is divided into two windows. The first window is called the deciding channel window (DCW). Source and destination nodes can negotiate with each other in deciding a channel that can be used to compete for the final data channel in the DCW. The second window is called the exchanging packet window (EPW). Pair source and destination nodes can compete to obtain a channel to transfer packets in the EPW. This mechanism can distribute pair source and destination nodes to compete for a data channel. Hence, because of this, collisions can be avoided greatly and throughput can be increased. The simulation results show that our protocol successfully exploits the use of the bandwidth of multiple channels effectively.
關鍵字 ad hoc traffic indication message window; channel distribution;deciding channel window; exchanging packet window;mobile ad hoc network; multichannel medium access control protocol
語言 en
ISSN 1751-8628
期刊性質 國外
收錄於 SCI EI
產學合作
通訊作者 Shih, Kuei-Ping
審稿制度
國別 GBR
公開徵稿
出版型式 紙本
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