| 在ATM网络中采用业务流自适应分布优化控制的拥塞概率分析 |
| |
| 引用本文： | 李大双,周明天.在ATM网络中采用业务流自适应分布优化控制的拥塞概率分析[J].电子学报,1999,27(7):23-26. |
| |
| 作者姓名： | 李大双 周明天 |
| |
| 作者单位： | 电子科技大学计算机科学与工程学院,成都,610054 |
| |
| 摘 要： | 本文提出了一种降低ＡＴＭ网络拥塞率的业务流量分布自适应优化控制方法，建立了一种碰撞函数型的新的距离测度，并建立了多种业务环境下拥塞概率的分析模型，得出了多端口拥塞的计算公式，研究结果表明，业务流量分布的自适应优化控制技术能很好的改善ＡＴＭ网络内的业务流量分布，大大降低了信道拥塞率。
|
| 关 键 词： | 拥塞分析 路由优化 拥挤控制 |
An Analysis of Congestion Probability in Using Adaptive Algorithm for Distributing traffics in ATM Networks |
| |
| Li Dashuang,Zhou Mingtian.An Analysis of Congestion Probability in Using Adaptive Algorithm for Distributing traffics in ATM Networks[J].Acta Electronica Sinica,1999,27(7):23-26. |
| |
| Authors: | Li Dashuang Zhou Mingtian |
| |
| Abstract: | This paper proposes a method that applies adaptive optimal routing algorithm to adjust the distribution of traffics and may decrease congesting probability in ATM networks,where a new type of collision function is used as distance measurement.The analytical model is established in multirate's traffics and analytical formula are given for several routing ports.It is showed by the analysis that congestion can be improved to a very large extent and the congesting probability can be largely decreased with the adaptive optimal congestion control method for distributing traffics in the ATM networks. |
| |
| Keywords: | ATM |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
