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6篇 您的检索式:作者名="Qin Leihua"
    题名 作者 年代 出处 被引量
1Block-Ranking: Content similarity retrieval based on data partition in network storage environment显示文摘Zhou Jingli Liu Ke Qin Leihua 2010International Journal of Digital Content Technology and its Applications2010,4,3:1
2A Fault Detection Mechanism in Erasure-Code Byzantine Fault-Tolerance Quorum显示文摘Fault-tolerance is increasingly significant for large-scale storage systems in which Byzantine failure of storage nodes may happen. Traditional Byzantine Quorum systems that tolerate Byzantine failures by using replication have two main limitations: low space-efficiency and static quorum variables. We propose an Erasure-code Byzantine Fault-tolerance Quorum that can provide high reliability with far lower storage overhead than replication by adopting erasure code as redundancy scheme. Through read/write operations of clients and diagnose operation of supervisor, our Quorum system can detect Byzantine nodes, and dynamically adjust system size and fault threshold. Simulation results show that our method improves performance for the Quorum with relatively small quorums.LIU Gang ZHOU Jingli SUN Yufen QIN Leihua 2006Wuhan University Journal of Natural Sciences2006,11,6:1
3Opimization for data de-duplication algorithm based on file content 显示文摘Nie Xuejun Qin Leihua Zhou Jingli 2010Frontiers of Optoelectronies2010,3,3:1
4Availability analysis and design of storage extension based on CWDM显示文摘Leihua Qin Yuyan 2007Proceedings of the SPIE-The International Society for Optical Engineering2007,,:1
5Content-aware network storage system supporting metadata retrieval显示文摘liu ke Qin leihua Zhou jingli 2009Proceeding s of SPIE-The International Society for Optical Engineering2009,,:1
6A content aware chunking scheme for data de-duplication in archival storage systems显示文摘Nie Xuejun Qin Leihua Zhou Jingli 2012High Technology Letters2012,18,1:0
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