关键词: 公平性 拥塞控制 同质流网络 异质流网络 RTT歧视 主动队列管理 用户公平

Abstract: Divide the fairness research of network congestion control into two subareas ： homogeneous flow network and heterogeneous flow network, in both of which the fairness problem is of great importance. According to classification, the important recent advance

Key words: Fairness, Congestion control, Homogeneous flow network, Heterogeneous flow network, RTT Bias,Ac-tive queue management, Fairness to users