TY - GEN
T1 - Virtual-topology design for mixed-line-rate optical WDM networks under multi-hour traffic
AU - Din, Der Rong
AU - Jhang, Guan Bin
PY - 2015/12/2
Y1 - 2015/12/2
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.
UR - http://www.scopus.com/inward/record.url?scp=84975728135&partnerID=8YFLogxK
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U2 - 10.1109/WOCC.2015.7346108
DO - 10.1109/WOCC.2015.7346108
M3 - Conference contribution
AN - SCOPUS:84975728135
T3 - 2015 24th Wireless and Optical Communication Conference, WOCC 2015
SP - 19
EP - 23
BT - 2015 24th Wireless and Optical Communication Conference, WOCC 2015
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 24th Wireless and Optical Communication Conference, WOCC 2015
Y2 - 23 October 2015 through 24 October 2015
ER -