Ad Hoc网络中基于NUM的最优分布式速率控制算法

2008 5th IFIP International Conference on Wireless and Optical Communications Networks (WOCN '08) Pub Date : 2008-05-05 DOI:10.1109/WOCN.2008.4542507

Cheng Qing-hua, Xu Zi-ping, Jing Ji-song, Huang Yong

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引用次数: 0

摘要

建立了基于网络效用最大化(Network Utility Maximization)的无线Ad Hoc网络跨层协议优化模型，并对该模型提出了在一定假设条件下的最优分布式速率控制算法(ODRCA)。该模型和ODRCA支持单路径路由和多路径路由。该方法的有效性和收敛性不仅得到了理论分析，而且得到了仿真结果的支持。讨论了ODRCA的优缺点，并提出了推广建议。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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An Optimal Distributed Rate Control Algorithm based on NUM in Ad Hoc networks

This paper sets up a cross-layer protocol optimization model for wireless Ad Hoc networks based on NUM (Network Utility Maximization), and proposes an Optimal Distributed Rate Control Algorithm (ODRCA) under some assumptions to the model. The model and ODRCA support both single-path routing and multi-path routing. The validity and convergence of ODRCA not only are analyses in theory, but also are supported by simulations. The advantages and disadvantages of the ODRCA are discussed, and some extension suggestions are given at last.

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来源期刊

2008 5th IFIP International Conference on Wireless and Optical Communications Networks (WOCN '08)

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