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Analysis of Link Utilization in MPLS Enabled Network using OPNET IT Guru

Anupkumar MBongale, Nithin N
2012 International Journal of Computer Applications  
This paper presents comparison study based on link utilization in the networks running over RIP (Routing information Protocol), OSPF (Open Shortest Path First) and Multi-Protocol Label Switching (MPLS). Poor link utilization in case of RIP and OSPF is identified. A detailed simulation study is performed over MPLS network where we have shown MPLS network has utilized most of links resulting in congestion avoidance, low queuing delays.
doi:10.5120/5611-7882 fatcat:ao37z7txjzhpvcrcmqmgipo7sy