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. .

NS (Version 2) is an open source network simulation tool. It is an object oriented, discrete event driven simulator written in C++ and Otcl. The primary use of NS is in network researches to simulate various types of wired/wireless local and wide are

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