Research on MPLS Traffic Engineering Optimization Based on DiffServ
MPLS traffic engineering and DiffServ model are two important technologies to provide network resource guarantee.In view of the limitations of traditional MPLS network,a MPLS traffic engineering model based on DiffServ is proposed by combining DiffServ model with MPLS traffic engineering,and OPNET simulation software is used for simulation.The simulation results show that after deploying the model,the overall utilization of network resources is greatly improved,and the transmission per-formance of key services is significantly improved,which has certain reference value for the construction and optimization of MPLS network in the future.
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