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Fine-Grained Scheduling in Cloud Gaming on Heterogeneous CPU-GPU Clusters

delete2018-01-01
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AI
W
Wei Zhang *
X
Xiaofei Liao
P
Peng Li
金海 (Hai Jin)
L
Li Lin
B
Bing Bing Zhou
DOI:10.1109/MNET.2017.1700047delete
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Abstract

Abstract

En 中文
Cloud gaming is a promising approach to provide high-quality gaming services to mobile devices. However, existing cloud gaming systems fail to fully exploit hardware resources due to coarse-grained resource scheduling based on virtual machine migration. In this article, we propose a novel cloud gaming design, referred to as FGCG, with fine-grained scheduling to maximize resource utilization on a heterogeneous CPU-GPU cluster. Specifically, we decompose game workloads into small and independent render tasks that can be freely dispatched to different machines. Trace-driven simulation results show that FGCG can significantly improve resource utilization compared to existing cloud gaming systems.
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IEEE Network cover
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University of Sydney
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University of Aizu
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