A Wireless Fair Scheduling Algorithm Supporting CoS
A Wireless Fair Scheduling Algorithm Supporting CoS
复制标题
一种支持CoS的无线公平调度算法
DOI：
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发表时间：
2004
期刊：
影响因子：
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通讯作者：
Li Le
中科院分区：
文献类型：
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作者：
Li Le
本文提出了一种公平调度算法CoSB-WFS(Class of Service Based Wireless Fair Scheduling)来支持无线网络中不同类别服务的QoS需求。它使用CoS索引来区分不同应用级别的服务，并且可以对每个CoS使用不同的排队策略。我们在算法中提出了一种补偿策略和重新分配方法来实现无线公平服务。我们在 OPNET 并提供仿真结果以显示性能改进。
In this paper,we propose a fair scheduling algorithm called CoSB-WFS (Class of Service Based Wireless Fair Scheduling) to support QoS demands of different classes of services in wireless networks.It uses CoS index to distinguish different application level services and can use different queueing strategies for each CoS.We propose a compensation strategy and a reallocation method in the algorithm to achieve wireless fair services.We build a simple model of the algorithm in OPNET and present simulation results to show the performance improvements.