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Proceedings Paper

A virtual network computer's optical storage virtualization scheme
Author(s): Jianzong Wang; Huaixiang Hu; Jiguang Wan; Peng Wang
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Paper Abstract

In this paper, we present the architecture and implementation of a virtual network computers' (VNC) optical storage virtualization scheme called VOSV. Its task is to manage the mapping of virtual optical storage to physical optical storage, a technique known as optical storage virtualization. The design of VOSV aims at the optical storage resources of different clients and servers that have high read-sharing patterns. VOSV uses several schemes such as a two-level Cache mechanism, a VNC server embedded module and the iSCSI protocols to improve the performance. The results measured on the prototype are encouraging, and indicating that VOSV provides the high I/O performance.

Paper Details

Date Published: 19 March 2009
PDF: 5 pages
Proc. SPIE 7125, Eighth International Symposium on Optical Storage and 2008 International Workshop on Information Data Storage, 712516 (19 March 2009); doi: 10.1117/12.822626
Show Author Affiliations
Jianzong Wang, Wuhan National Lab. for Optoelectronics, Huazhong Univ. of Science and Technology (China)
Huaixiang Hu, China Electronics Technology Group Corp. (China)
Jiguang Wan, Wuhan National Lab. for Optoelectronics, Huazhong Univ. of Science and Technology (China)
Peng Wang, Wuhan National Lab. for Optoelectronics, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 7125:
Eighth International Symposium on Optical Storage and 2008 International Workshop on Information Data Storage
Fuxi Gan, Editor(s)

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