教師資料查詢 | 類別: 期刊論文 | 教師: 王英宏 Wang Ying-hong (瀏覽個人網頁)

標題:Bandwidth Management Method for Heterogeneous wireless network
學年96
學期2
出版(發表)日期2008/04/01
作品名稱Bandwidth Management Method for Heterogeneous wireless network
作品名稱(其他語言)
著者Huang, Hui-Min; Wang, Ying-Hong
單位淡江大學資訊工程學系
出版者Zographou: World Scientific and Engineering Academy and Society (W S E A S)
著錄名稱、卷期、頁數WSEAS Transactions on Communications 4(7), pp.267-276
摘要The integration of heterogeneous networks is a trend of Fourth Generation (4G) systems. But with more integrating network technologies, bandwidth management is more complicated. This paper proposes a bandwidth management method, called Bandwidth Management and Disposition (BMD). The BMD calculates the Reword Point (RP) to quantify the Mobile Host's (MH) requests, and calculates the Upgrade Rank (UR) or Downgrade Rank (DR) to quantify the upgraded or downgraded sequence of bandwidth, respectively. In the future, when a new service type or network technology is created, the proposed system functions also can be directly applied. This paper analyzes the BMD is more feasible than the other existed methods. The simulated results also demonstrate the functionality of the BMD. The incremental rate of achieved request is 12.52% and rate of bandwidth usage is 2.4% when the system with BMD. We conclude that the proposed system facilitates further development of wireless communication networks.
關鍵字bandwidth management; heterogeneous wireless network; hierarchical mobility management; Radio Access Technology (RAT); Reword Point (RP); Bandwidth Management and Disposition(BMD)
語言英文
ISSN1109-2742; 2224-2864
期刊性質國外
收錄於EI
產學合作
通訊作者Huang, Hui-Min
審稿制度
國別希臘
公開徵稿
出版型式紙本
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