...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Wireless Networks >Game theory and fuzzy based back off algorithm for MAC protocol for multi traffic flows in ad hoc networks
【24h】

Game theory and fuzzy based back off algorithm for MAC protocol for multi traffic flows in ad hoc networks

机译：Ad hoc网络中多流量MAC协议的博弈论和基于模糊的退避算法。

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

In MAC protocols of wireless ad hoc networks, there may be collisions due to traffic load and it results in more energy consumption, delay and reduces throughput. In order to overcome these issues, in this paper we propose a game theory and fuzzy based back off algorithm for MAC Protocol for multi traffic flows in wireless ad hoc networks. When a node wants to transmit a data packet, it estimates back-off interval based on the traffic priority, queue length, waiting time and remaining energy using the fuzzy logic. Then the data transmission involving various traffic classes is performed. At the receiver end, a utility function in terms of saturation throughput, delay and packet drop is derived. Then a game theory model is applied in which each player (node) suitably adjusts the back off interval again such that their utility function is maximized. By simulation results, we show that the proposed technique reduces collision and delay and increases throughput.
机译：在无线自组织网络的MAC协议中，可能会由于流量负载而发生冲突，从而导致更多的能耗，延迟并降低吞吐量。为了克服这些问题，本文针对无线自组网中的多业务流，提出了一种基于MAC协议的博弈论和基于模糊的退避算法。当节点想要发送数据包时，它会根据流量优先级，队列长度，等待时间和剩余能量使用模糊逻辑来估计退避间隔。然后，执行涉及各种流量类别的数据传输。在接收器端，导出了关于饱和吞吐量，延迟和丢包的效用函数。然后应用博弈论模型，其中每个玩家（节点）再次适当地调整退避间隔，以使他们的效用函数最大化。通过仿真结果，我们表明所提出的技术减少了冲突和延迟并增加了吞吐量。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号