教師資料查詢 | 類別: 會議論文 | 教師: 石貴平 KUEI-PING SHIH (瀏覽個人網頁)

標題:ZBP: a zone-based broadcasting protocol for wireless sensor networks
學年92
學期2
發表日期2004/03/29
作品名稱ZBP: a zone-based broadcasting protocol for wireless sensor networks
作品名稱(其他語言)
著者Chang, Chih-yung; Shih, Kuei-ping; Lee, Shih-chieh
作品所屬單位淡江大學資訊工程學系
出版者N.Y.: Institute of Electrical and Electronic Engineers (IEEE)
會議名稱Advanced Information Networking and Applications, 2004. AINA 2004. 18th International Conference on (Volume:1 )
會議地點Fukuoka, Japan
摘要Wireless sensor networks (WSNs) have been widely used in monitoring and collecting information. Packet flooding or broadcasting is an essential function for establishing a communication path from the sink node to a region of sensor nodes. However, flooding operation consumes power and bandwidth resources and raises the packet collision and contention problems, which reduce the success rate of packet transmissions and consume energy. This article proposes an efficient broadcasting protocol to reduce the number of sensor nodes that forward the query request, hence improving the packet delivery rate and saving bandwidth and power consumptions. The sensor node that received the query request dynamically transfers the coordinate system according to the zone-ID of the source node and determines whether it would forward the request or not in a distributed manner. Compared with a traditional flooding operation, experimental results show that the proposed zone-based broadcasting protocol decreases the bandwidth and power consumptions, reduces the packet collisions, and achieves a high success rate of packet broadcasting.
關鍵字Sensor network; protocol; zone-based; flooding; broadcasting; packet collision
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20040329~20040331
通訊作者
國別日本
公開徵稿
出版型式
出處Advanced Information Networking and Applications, 2004. AINA 2004. 18th International Conference on (Volume:1 ), pp.84-89
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