The dumbbell topology in [1] is used for to evaluate olia [2] performance on ns3.
n0--L0--n2--L1--n3--L2--n4
n1--L3--n2--L1--n3--L4--n5
flow1 and flow4 are two subflows of a multipath session. flow2 and flow3 take Reno for rate control. flow1 and flow2 take route(n0->n4). flow3 and flow4 take route(n1->n5).
The bandiwidth of L1 is 5Mbps.
The sending rate of each flow:
Packets received rate, here mp denotes the total throughput of the multipath session:
The bottleneck fairness can be maintained byOLIA algorithm.
[1] Evaluation multipath weswood congestion control on ns3
[2] MPTCP Is Not Pareto-Optimal: Performance Issues and a Possible Solution