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:Obstacle-free geocasting protocols for single/multi-destination short message services in ad hoc networks
學年
學期
出版(發表)日期2003/03/01
作品名稱Obstacle-free geocasting protocols for single/multi-destination short message services in ad hoc networks
作品名稱(其他語言)
著者張志勇; Chang, Chih-yung; Chang, Chao-tsun; Tu, Shin-chih
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 Networks 9(2), pp.143-155
摘要Mobile ad hoc networks (MANET) comprise mobile hosts in a network bereft of base stations and characterized by a highly dynamic network topology. The MANET environment contains unpredictable obstacles, such as mountains, lakes, buildings, or regions without any hosts, impeding or blocking message relay. This study proposes geocasting protocols for sending short message from a source host to single or multiple geocasting regions in ad hoc networks. The proposed protocols keep messages away from unpredictable obstacles and create a small flooding region. Experimental results show that a source host can send a short message to all hosts located in single or multiple geographical areas with a high success rate and low flooding overhead.
關鍵字
語言英文(美國)
ISSN1022-0038
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
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