• 主题
高级搜索  >
历史搜索 清空历史
首页> 美国政府科技报告 >Induced Burstiness in Generalized Processor Sharing Queues with Long-Tailed Traffic Flows
【24h】

Induced Burstiness in Generalized Processor Sharing Queues with Long-Tailed Traffic Flows

机译：具有长尾交通流的广义处理器共享队列中的诱发突发性

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The authors analyze the queueing behavior of long-tailed traffic flows under the Generalized Processor Sharing (GPS) discipline. GPS-based scheduling algorithms, such as Weighted Fair Queueing play a major role in achieving differentiated quality-of-service in integrated-services networks. They prove that, in certain scenarios, a flow may be strongly affected by the activity of 'heavier'-tailed flows, and may inherit their traffic characteristics, causing induced burstiness. This phenomenon contrasts with previous results which show that, under certain conditions, an individual flow with long-tailed traffic characteristics is effectively served at a constant rate. In particular, the flow is then essentially immune from excessive activity of flows with 'heavier'-tailed traffic characteristics. The sharp dichotomy in qualitatitive behavior illustrates the crucila importance of the weight parameters in protecting individual flows.

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