标题：Understanding the impact of removing TCP binary exponential backoff in data centers
作者：Zheng, Hongyun ;Chen, Changjia ;Qiao, Chunming
作者机构：[Zheng, Hongyun ;Chen, Changjia ] School of Electronic and Information Engineering, Beijing Jiaotong University, Beijing, China;[Qiao, Chunming ] Dep. 更多
会议名称：2011 3rd International Conference on Communications and Mobile Computing, CMC 2011
会议日期：April 18, 2011 - April 20, 2011
来源：Proceedings - 2011 3rd International Conference on Communications and Mobile Computing, CMC 2011
摘要：TCP Timeouts are the primary impairment that hurts throughput in data centers. Binary Exponential Back off (BEB) algorithm is invoked to control interval between consecutive timeouts. In this paper we explore the impact of removing BEB algorithm from TCP on throughput. Our analysis and simulation results show that removing BEB algorithm, even in the case of lower RTT-min, cannot advance the onset of in cast collapse, when increasing SRU size it can noticeably benefit from removing BEB. © 2011 IEEE.