教師資料查詢 | 類別: 期刊論文 | 教師: 許獻聰 SHEU SHIANN-TSONG (瀏覽個人網頁)

標題:A bandwidth allocation/sharing/ extension protocol for multimedia over IEEE 802.11 Ad Hoc wireless LANs
學年90
學期1
出版(發表)日期2001/10/01
作品名稱A bandwidth allocation/sharing/ extension protocol for multimedia over IEEE 802.11 Ad Hoc wireless LANs
作品名稱(其他語言)
著者Sheu, Shiann-tsong; Sheu, Tzu-fang
單位淡江大學電機工程學系
出版者Piscataway: Institute of Electrical and Electronics Engineers (IEEE)
著錄名稱、卷期、頁數IEEE Journal on Selected Areas in Communications 19(10), pp.2065-2080
摘要We propose a novel bandwidth allocation/sharing/extension (DBASE) protocol to support both asynchronous traffic and multimedia traffic with the characteristics of variable bit rate (VBR) and constant bit rate (CBR) over IEEE 802.11 ad hoc wireless local area networks. The overall quality of service (QoS) will be guaranteed by DBASE. The designed DBASE protocol will reserve bandwidth for real-time stations based on a fair and efficient allocation. Besides, the proposed DBASE is still compliant with the IEEE 802.11 standard. The performance of DBASE is evaluated by analysis and simulations. Simulations show that the DBASE is able to provide almost 90% channel utilization and low packet loss due to delay expiry for real-time multimedia services
關鍵字Ad hoc;CBR;CSMA;VBR;WLAN
語言英文
ISSN0733-8716
期刊性質國際
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
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