教師資料查詢 | 類別: 期刊論文 | 教師: 王聲葦 WANG, SHENG-WEI (瀏覽個人網頁)

標題:Traffic Intensity Based Alternate Routing for All-Optical WDM Networks
學年
學期
出版(發表)日期2008/11/15
作品名稱Traffic Intensity Based Alternate Routing for All-Optical WDM Networks
作品名稱(其他語言)
著者Hwa-Chun Lin; Sheng-Wei Wang; Chung-Peng Tsai; Meng-Lin Hung
單位
出版者
著錄名稱、卷期、頁數IEEE/OSA Journal of lightwave technology,26(22),p.3604–3616
摘要This paper proposes a new approach to designing alternate routing algorithms for all-optical wavelength-division multiplexing networks in order to reduce the connection blocking probability. The key idea is to try to route traffic in approximately the optimal way of splitting the traffic among the multiple routing paths between each source-destination pair. The optimal way of splitting the traffic among the multiple routing paths between each source–destination pair is obtained by solving a nonlinear multicommodity flow optimization problem. Two alternate routing algorithms, namely, traffic intensity based fixed-alternate routing algorithm and traffic intensity based dynamic-alternate routing algorithm, are proposed based on this approach. Simulations are performed to study the performances of the proposed alternate routing algorithms. Our simulation results show that the alternate routing algorithms designed according to the optimal way of splitting the traffic can effectively reduce the connection blocking probability.
關鍵字
語言英文(美國)
ISSN
期刊性質國外
收錄於SCI;
產學合作
通訊作者
審稿制度
國別美國
公開徵稿
出版型式,電子版,紙本
相關連結
SDGs
Google+ 推薦功能,讓全世界都能看到您的推薦!