The traffic conditioner with promotion and fairness guarantee schemes for DiffServ networks
نویسندگان
چکیده
In this paper, we propose a traffic conditioner with promotion and fairness guarantee (TC_PFG) schemes to amend the inappropriate marking by conventional traffic conditioners. The TC_PFG is based on the Two Rate Three Color Marker (TRTCM) scheme. It can allocate appropriate bandwidth to micro-flows to reduce the unfair distribution among micro-flows and improve the utilization by allowing promotion of packets when there is available bandwidth. Simulation results show that TC_PFG outperforms TRTCM; the former achieve higher fairness among micro-flows and better throughput than the latter. Keywords-DiffServ; Traffic Conditioner; Promotion; Fairness; Two Rate Three Color Marker (TRTCM)
منابع مشابه
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