It is an NP-complete problem in the Hadoop system for minimum task completion time. Recently, many studies propose improvement schemes, but these schemes can still be enhanced. Therefore, in this paper, we proposed a bandwidth-aware rescheduling (BARE) mechanism in the software-defined network (SDN)-based data center networks. BARE uses the feature of the SDN to collect the global information, sorts out the locality data process, performs the task split, and executes the rescheduling mechanism for reducing the task completion time. Finally, we use the simulation to prove our scheme. The performance results show that our scheme outperforms other existing schemes.
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Ming-Chin Chuang is an assistant professor of the Dept. of CSIE, China University of Technology, Taiwan. Chiajui Hung received the M.S. degree in CSIE from China University of Technology, Taiwan, in 2020. His research interest includes SDN.
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Taschenbuch. Zustand: Neu. Bandwidth-Aware Rescheduling Mechanism in SDN-based Data Center | Ming-Chin Chuang (u. a.) | Taschenbuch | Englisch | 2020 | ¿¿¿¿¿¿¿ | EAN 9786202412391 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. Artikel-Nr. 120442224
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