Oversubscription Bounded Multicast Scheduling in Fat-Tree Data Center Networks

  title={Oversubscription Bounded Multicast Scheduling in Fat-Tree Data Center Networks},
  author={Zhiyang Guo and Jun Duan and Yuanyuan Yang},
  journal={2013 IEEE 27th International Symposium on Parallel and Distributed Processing},
Multicast benefits numerous data center applications that require group communication by eliminating sending unnecessary duplicated packets in the network, thus significantly reduces network traffic and improves application throughput. Meanwhile, many data center networks (DCNs) adopt a multi-rooted tree structure called fat-tree, which utilizes rich path multiplicity to deliver high bisection bandwidth. However, currently there is no efficient flow scheduling algorithm for the fat-tree that… CONTINUE READING
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  • ACM CoNext,
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Highly Influential
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