首页> 外文会议>International Teletraffic Congress >ZOOM: Lightweight SDN-Based Elephant Detection
【24h】

ZOOM: Lightweight SDN-Based Elephant Detection

机译:ZOOM:基于SDN的轻量级大象检测

获取原文

摘要

Software Defined Networking (SDN) offers a holistic view of the network through a centralized control plane. Consequently, routing decisions can be made based on global knowledge about the network topology as well as its current state. As long living flows are suitable candidates for rerouting, their detection is crucial for efficient flow based traffic management. This work proposes the ZOOM algorithm for elephant detection in SDN networks. To this end, ZOOM follows a very lightweight approach that only uses packet counters implemented by OpenFlow switches and thus does not require any additional hardware. By exploiting this feature of OpenFlow switches, ZOOM allows lightweight and cost-effective elephant detection.
机译:软件定义网络(SDN)通过集中控制平面提供了网络的整体视图。因此,可以基于有关网络拓扑及其当前状态的全局知识来做出路由决策。由于长寿命的流量适合重新路由,因此对其进行检测对于基于流量的有效流量管理至关重要。这项工作提出了用于SDN网络中大象检测的ZOOM算法。为此,ZOOM采用了非常轻量级的方法,该方法仅使用由OpenFlow交换机实现的数据包计数器,因此不需要任何其他硬件。通过利用OpenFlow交换机的这一功能,ZOOM可以实现轻便且经济高效的大象检测。

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