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Proceedings Paper

Boosting I/O performance with volume holographic universal storage cache
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Paper Abstract

This paper presents a novel storage architecture called Volume Holographic Universal Storage Cache (for short VHUSC) for the purpose of optimizing disk I/O performance. The main idea of VHUSC is to make use of the Volume Holographic Memory, referred to as VHUSC, as a new layer between main memory and disk. VHUSC can lower the disk access latency, provide much higher I/O bandwidth and throughput. An application independent model based on queuing theory is proposed for performance comparison between VHUSC and traditional disk. The results show performance improvements of up to one order of magnitude.

Paper Details

Date Published: 15 September 2005
PDF: 4 pages
Proc. SPIE 5966, Seventh International Symposium on Optical Storage (ISOS 2005), 59660R (15 September 2005); doi: 10.1117/12.649632
Show Author Affiliations
Dongjian Luo, Huazhong Univ. of Science and Technology (China)
Changsheng Xie, Huazhong Univ. of Science and Technology (China)
Fei Wu, Huazhong Univ. of Science and Technology (China)
Diqing Hu, Huazhong Univ. of Science and Technology (China)
Dezhi Han, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 5966:
Seventh International Symposium on Optical Storage (ISOS 2005)
Fuxi Gan; Lisong Hou, Editor(s)

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