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

Der Rong Din; Guan Bin Jhang

doi:10.1109/WOCC.2015.7346108

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

Der Rong Din, Guan Bin Jhang

Department of Computer Science and Information Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

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.

Original language	English
Title of host publication	2015 24th Wireless and Optical Communication Conference, WOCC 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	19-23
Number of pages	5
ISBN (Electronic)	9781479988549
DOIs	https://doi.org/10.1109/WOCC.2015.7346108
Publication status	Published - 2015 Dec 2
Event	24th Wireless and Optical Communication Conference, WOCC 2015 - Taipei, Taiwan Duration: 2015 Oct 23 → 2015 Oct 24

Publication series

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

Other

Other	24th Wireless and Optical Communication Conference, WOCC 2015
Country	Taiwan
City	Taipei
Period	15-10-23 → 15-10-24

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All Science Journal Classification (ASJC) codes

Computer Networks and Communications

Cite this

Din, D. R., & Jhang, G. B. (2015). Virtual-topology design for mixed-line-rate optical WDM networks under multi-hour traffic. In 2015 24th Wireless and Optical Communication Conference, WOCC 2015 (pp. 19-23). [7346108] (2015 24th Wireless and Optical Communication Conference, WOCC 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/WOCC.2015.7346108

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Din, DR & Jhang, GB 2015, Virtual-topology design for mixed-line-rate optical WDM networks under multi-hour traffic. in 2015 24th Wireless and Optical Communication Conference, WOCC 2015., 7346108, 2015 24th Wireless and Optical Communication Conference, WOCC 2015, Institute of Electrical and Electronics Engineers Inc., pp. 19-23, 24th Wireless and Optical Communication Conference, WOCC 2015, Taipei, Taiwan, 15-10-23. https://doi.org/10.1109/WOCC.2015.7346108

Virtual-topology design for mixed-line-rate optical WDM networks under multi-hour traffic. / Din, Der Rong; Jhang, Guan Bin.

2015 24th Wireless and Optical Communication Conference, WOCC 2015. Institute of Electrical and Electronics Engineers Inc., 2015. p. 19-23 7346108 (2015 24th Wireless and Optical Communication Conference, WOCC 2015).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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N2 - 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.

AB - 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.

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Din DR, Jhang GB. Virtual-topology design for mixed-line-rate optical WDM networks under multi-hour traffic. In 2015 24th Wireless and Optical Communication Conference, WOCC 2015. Institute of Electrical and Electronics Engineers Inc. 2015. p. 19-23. 7346108. (2015 24th Wireless and Optical Communication Conference, WOCC 2015). https://doi.org/10.1109/WOCC.2015.7346108

Access to Document

10.1109/WOCC.2015.7346108