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首页> 外文期刊>IEEE Transactions on Automatic Control >Utility Maximization for Communication Networks With Multipath Routing
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Utility Maximization for Communication Networks With Multipath Routing

机译:具有多路径路由的通信网络的效用最大化

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摘要

In this paper, we study utility maximization problems for communication networks where each user (or class) can have multiple alternative paths through the network. This type of multi-path utility maximization problems appear naturally in several resource allocation problems in communication networks, such as the multi-path flow control problem, the optimal quality-of-service (QoS) routing problem, and the optimal network pricing problem. We develop a distributed solution to this problem that is amenable to online implementation. We analyze the convergence of our algorithm in both continuous-time and discrete-time, and with and without measurement noise. These analyses provide us with guidelines on how to choose the parameters of the algorithm to ensure efficient network control.
机译:在本文中,我们研究了通信网络的效用最大化问题,其中每个用户(或类)可以通过网络拥有多个替代路径。这种类型的多路径效用最大化问题自然会出现在通信网络中的多个资源分配问题中,例如多路径流控制问题,最佳服务质量(QoS)路由问题和最佳网络定价问题。我们针对此问题开发了一种分布式解决方案,适合在线实施。我们分析了连续时间和离散时间以及有无测量噪声时算法的收敛性。这些分析为我们提供了有关如何选择算法参数以确保有效网络控制的指南。

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