具有极大极小公平性的稳定拥塞控制算法设计

Stable congestion control algorithm with max-min fairness

为增强网络对传输延迟、用户数变化、高频扰动及测量误差等不确定性的稳定鲁棒性,改善网络性能,提出了一种改进的预测拥塞控制算法,保证了闭环系统的稳定性,实现了稳态带宽分配的公平性.仿真实验验证了所提方法的有效性.

An enhanced predictive congestion control algorithm is presented for ATM networks to improve the robustness to uncertainties such as transmission delay, user variants, high-frequent disturbance and measured errors. This algorithm can improve the networks performance, guarantee the stability, and realize the fairness of the bandwidth allocation in the steady state. The effectiveness of the proposed method is demonstrated by the simulation results.