教師資料查詢 | 類別: 會議論文 | 教師: 張志勇 Chih-yung Chang (瀏覽個人網頁)

標題:An Efficient Scheduling Algorithm for Maximizing Throughput in WiMAX Mesh Networks
學年97
學期2
發表日期2009/06/21
作品名稱An Efficient Scheduling Algorithm for Maximizing Throughput in WiMAX Mesh Networks
作品名稱(其他語言)
著者Chang, Chih-yung; Li, Ming-Hsien; Huang, Wen-Chuan; Chen, Cheng-Chang
作品所屬單位淡江大學資訊工程學系
出版者
會議名稱ACM 5th International Wireless Communications and Mobile Computing Conference (ACM IWCMC 2009)
會議地點Leipzig, Germany
摘要WiMAX Mesh Network architecture is defined in IEEE 802.16 for increasing the network coverage and improving the communication performance. In the past few years, many greedy or heuristic approaches have been proposed to cope with the scheduling problem in WiMAX mesh networks. However, their performances highly depend on the network topology and the bandwidth requests and none of them achieves optimal for all cases. This paper proposes an efficient scheduling algorithm that exploits the opportunities of spatial reuse and maximize the network throughput based on the network topology and the uplink transmission requests of each Subscriber Station(SS). Simulation study reveals that the proposed efficient scheduling algorithm provides the WiMAX mesh network with maximal throughput and shortest transmission time.
關鍵字WiMAX; 802.16 Mesh Networks; Scheduling; Dynamic
Programming; Spatial Reuse
語言英文
收錄於
會議性質國際
校內研討會地點
研討會時間20090621~20090624
通訊作者
國別德國
公開徵稿
出版型式紙本
出處Proceedings of the 2009 International Conference on Wireless Communications and Mobile Computing: Connecting the World Wirelessly, pp.542-546
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