Survey on stability and fairness research of congestion control algorithms for Internet
因特网拥塞控制的稳定性、公平性和可扩展性

The survey was made on the recent researches of Internet congestion control,exploring mainly the fairness,stability and scalability of the congestion control schemes in the framework of duality model theory,according to several diverse clues of the development of these schemes.Many important concepts and algorithms were clarified such as the fairness of a network congestion control algorithm,the window-based and rate-based end-to-end congestion control algorithms,scheduling algorithms and active queue management(AQM) algorithms,the relationship between end-to-end congestion control algorithms,router-based congestion control algorithms and primal algorithms,dual algorithms,primal-dual algorithms in the duality model,rate-based and queue-based AQM.This paper was intended to help researchers to get richer viewpoints from and better understan-ding to any further development in this field in the future.Finally some interesting questions worth the efforts were pointed out.