Study of optical network planning under complex traffic requirements
复杂业务需求下的光网络规划问题的研究

This paper studied optical network planning under complex traffic requirements.Formulated the planning problem into an integer linear programming(ILP),where supported connections or applications with different bandwidth requirements and protection requirements.Due to the very high computation complexity induced in solving the ILP for large networks,introduced Bender decomposition.Results show that using Bender decomposition can find the solution for large optical networks effectively, with much less time an...