Precision Enhanced Active Queue Management Algorithm PEBLUE
Active queue management is an important mechanism of IP congestion control. As a kind of typical active queue management algorithm, BLUE uses packet loss and link idle events to manage congestion, but its performance is still unstable. This paper improved BLUE algorithm, proposed a precision enhanced active queue management algorithm—PEBLUE, which can adaptive adjust its parameter. Simulations experiments showed that improve the precision of queue management and the performance of BLUE algorithm.