FLRED: an efficient fuzzy logic based network congestion control method

摘要: The number of applications running over computer networks has been increasing tremendously, which increased the packets network as well leading to resource contention, ultimately results in congestion. Congestion increases both delay and packet loss while reducing bandwidth utilization degrading performance. Network congestion can be controlled by several methods, such random early detection (RED), is most well-known widely used method alleviate problems caused However, RED its variants suffer from linearity parametrization problems. In this paper, we proposed a new called fuzzy logic (FLRED), extends integrating overcome these FLRED relies on average queue length (aql) speculated (DSpec) predict avoid at an stage. A discrete-time model simulate evaluate FLRED. showed that outperformed effective (ERED) decreasing under heavy Compared with ERED RED, decreased up 1.5 4.5% reduced 6 30%, respectively, These findings suggest promising save resources improve overall