Virtual-topology design for mixed-line-rate optical WDM networks under multi-hour traffic

Der Rong Din, Guan Bin Jhang

研究成果: Conference contribution

摘要

In the mixed-line-rate (MLR) wavelength-division multiplexing (WDM) networks, for each wavelength of fiber, it can provide different bandwidths in 10/40/100 Gbps by using different modulation formats. In this paper, the virtual topology design (VTD) problem is studied for allocating the multi-hour traffic on MLR-WDM networks. The goal is to construct a feasible virtual topology to meet the traffic requirement such that the total cost of transponders can be minimized. A heuristic algorithm is proposed to solve this problem and the simulating results are shown.

原文English
主出版物標題2015 24th Wireless and Optical Communication Conference, WOCC 2015
發行者Institute of Electrical and Electronics Engineers Inc.
頁面19-23
頁數5
ISBN(電子)9781479988549
DOIs
出版狀態Published - 2015 十二月 2
事件24th Wireless and Optical Communication Conference, WOCC 2015 - Taipei, Taiwan
持續時間: 2015 十月 232015 十月 24

出版系列

名字2015 24th Wireless and Optical Communication Conference, WOCC 2015

Other

Other24th Wireless and Optical Communication Conference, WOCC 2015
國家Taiwan
城市Taipei
期間15-10-2315-10-24

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications

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