控制理论在Internet拥塞控制中的应用

Application of control theory to Internet congestion control

随着 Internet技术的持续发展 ,Internet发生严重拥塞的危险性更加令人关注 ,而有效的拥塞控制机制是保证 Internet稳定运行的关键因素之一。为此 ,介绍了现有的 Internet拥塞控制机制 ,综述了在利用控制与优化理论分析与设计拥塞控制算法方面的主要工作 ,并指出了一些存在的问题 ,以期引起广大控制理论研究人员的广泛关注。

With the constant development of Internet, the possibility of severe Internet congestion collapse has received much more concern. Efficient congestion control mechanism is one of the key elements to the stability of Internet. The current Internet congestion control mechanism is introduced. The main work analysis and design of congestion control algorithm based on control and optimization theory are reviewed. Some open problems are also pointed out, with the aim of attracting the interests of researchers in the field of control theory.