在NS2下，介绍自适应的RED算法主动队列管理算法，主要原理，希望对大家有帮助-Under NS2, introduced that the auto-adapted RED algorithm driving queue management algorithm, the main principle, hoped has the help to everybody. .

simulation of red in ns2

SIMULATION OF NETWORK TOPOLOGY USING NS2 Consider the network where T1-T6 are transmitters and R1-R6 are receivers. R1 receives from T1, R2 receives from T2 and so on. B1,B2 and B3 act as bottleneck nodes and also provide for routing of packets

The RED active queue management algorithm allows net- work operators to simultaneously achieve high throughput and low average delay. However, the resulting average queue length is quite sensitive to the level of congestion and to the RED paramet