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Frequency-utilization based power-aware schedule policy for real-time multi-core system

  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

With the global energy crisis, nowadays, high performance is no longer our only pursuit, Green Computing becomes another tendency in data center research. In this paper, we present a Frequency-Utilization based Power-Aware (FUPA) model for single CPU, then multi-cores system. A theoretical power optimized frequency for certain workload is deduced, and the optimized cores number is found. We realize the model in the GridSim simulator which proves the good performance and the power-saving capability of this approach.

源语言英语
主期刊名Proceedings - 2013 IEEE International Conference on Green Computing and Communications and IEEE Internet of Things and IEEE Cyber, Physical and Social Computing, GreenCom-iThings-CPSCom 2013
200-207
页数8
DOI
出版状态已出版 - 2013
活动2013 IEEE International Conference on Green Computing and Communications and IEEE Internet of Things and IEEE Cyber, Physical and Social Computing, GreenCom-iThings-CPSCom 2013 - Beijing, 中国
期限: 20 8月 201323 8月 2013

出版系列

姓名Proceedings - 2013 IEEE International Conference on Green Computing and Communications and IEEE Internet of Things and IEEE Cyber, Physical and Social Computing, GreenCom-iThings-CPSCom 2013

会议

会议2013 IEEE International Conference on Green Computing and Communications and IEEE Internet of Things and IEEE Cyber, Physical and Social Computing, GreenCom-iThings-CPSCom 2013
国家/地区中国
Beijing
时期20/08/1323/08/13

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