Adaptive marking threshold method for delay-sensitive TCP in data center network
Adaptive marking threshold method for delay-sensitive TCP in data center network
复制标题
数据中心网络中时延敏感TCP的自适应标记阈值方法
DOI:
10.1016/j.jnca.2015.10.012
复制
发表时间:
2016-02
影响因子:
8.7
通讯作者:
Yi Pan
中科院分区:
文献类型:
--
作者:
Tao Zhang;Jianxin Wang;Jiawei Huang;Jianer Chen;Yi Pan
Due to the highly dynamic traffic load, providing delay-sensitive services is a challenge in data centers. Many recent transport protocols, such as DCTCP, D 2 TCP, and L 2 DCT, use Explicit Congestion Notification (ECN) to control the switch queue length for achieving low-latency transmission. However, the original ECN marking threshold fails to make real-time tradeoff between bottleneck link utilization and queueing delay, thereby increasing the flow completion time. In this paper, we propose Adaptive Marking Threshold (AMT), which proactively tunes the marking threshold to eliminate the unnecessary queueing delay, and maintains high link utilization at the same time. The experimental results of NS2 simulation and physical testbed show that AMT significantly reduces the flow completion time of typical applications across different network scenarios with negligible change in the data center switch.
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DOI:
10.1109/tc.2014.2345393
发表时间:
2015-06
期刊:
Transaction on Computer
影响因子:
--
作者:
Tao Zhang;Jianxin Wang;Jiawei Huang;Yi Huang;Jianer Chen;Yi Pan
通讯作者:
Yi Pan
DOI:
10.4018/978-1-4666-5888-2.ch615
发表时间:
2015
期刊:
--
影响因子:
--
作者:
M. H. Rehmani;Y. Saleem
通讯作者:
M. H. Rehmani;Y. Saleem
影响因子:
56.9
作者:
D. Kennedy
通讯作者:
D. Kennedy
DOI:
10.1145/1644893.1644918
发表时间:
2009-11
期刊:
--
影响因子:
--
作者:
Srikanth Kandula;S. Sengupta;A. Greenberg;Parveen Patel;R. Chaiken
通讯作者:
Srikanth Kandula;S. Sengupta;A. Greenberg;Parveen Patel;R. Chaiken
影响因子:
3.7
作者:
Wanchun Jiang;Fengyuan Ren;Yongwei Wu;Chuang Lin;I. Stojmenovic
通讯作者:
Wanchun Jiang;Fengyuan Ren;Yongwei Wu;Chuang Lin;I. Stojmenovic