论文部分内容阅读
为了计算无线自组织网络中准确的TCP容量,并利用其进行有效的窗口控制,以避免拥塞窗口增长过速的问题,提出一种适用于无线自组织网络TCP容量的优化计算。此方法基于时延和空间复用率,考虑网络中竞争干扰,解决了以往的计算方法对拓扑不能广泛适用的问题。模拟结果显示,基于文章的TCP容量进行拥塞窗口调节,能有效地提高网络的吞吐量。
In order to calculate the accurate TCP capacity in wireless ad hoc networks and use it for effective window control, in order to avoid the problem of congestion window growing too fast, an optimal TCP capacity calculation for wireless ad hoc networks is proposed. Based on the delay and space reuse rate, this method considers the competitive interference in the network and solves the problem that the previous calculation methods can not be widely applied to the topology. The simulation results show that the congestion window adjustment based on the TCP capacity of the article can effectively improve the throughput of the network.