教師資料查詢 | 類別: 期刊論文 | 教師: 張志勇CHIH-YUNG CHANG (瀏覽個人網頁)

標題:A Location-Aware Routing Protocol for the Bluetooth Scatternet
學年95
學期1
出版(發表)日期2007/01/01
作品名稱A Location-Aware Routing Protocol for the Bluetooth Scatternet
作品名稱(其他語言)
著者張志勇; Chnag, Chih-yung; Sahoo, Prasan Kumar; Lee, Shih-chieh
單位淡江大學資訊工程學系
出版者Springer
著錄名稱、卷期、頁數Wireless Personal Communications 40(1), pp.117-135
摘要Bluetooth is a most promising technology for the wireless personal area networks and its specification describes how to build a piconet. Though the construction of scatternet from the piconets is left out in the specification, some of the existing solutions discuss the scatternet formation issues and routing schemes. Routing in a scatternet, that has more number of hops and relay nodes increases the difficulties of scheduling and consumes the bandwidth and power resources and thereby impacts on the performance of the entire network. In this paper, a novel routing protocol (LARP) for the Bluetooth scatternet is proposed, which reduces the hop counts between the source and the destination and reconstructs the routes dynamically using the location information of the Bluetooth devices. Besides, a hybrid location-aware routing protocol (HLARP) is proposed to construct the shortest routes among the devices with or without having the location information and degenerate the routing schemes without having any location information. Experimental results show that our protocols are efficient enough to construct the shortest routing paths and to minimize the transmission delay, bandwidth and power consumption as compared to the other protocols that we have considered.
關鍵字Bluetooth;routing;scatternet
語言英文(美國)
ISSN0929-6212
期刊性質國外
收錄於
產學合作
通訊作者
審稿制度
國別美國
公開徵稿
出版型式,紙本
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