摘要
本文深入研究了网络光盘库的排队网络模型,根据用户访问请求的不同建立了优先排队模型,并对其进行了仿真模拟,为光盘库在海量存储系统中的应用、设计和性能优化提供理论方法和实验依据。
In this paper,a new measurement method of analyzing performance for network attached optical jukebox is presented by using preferential queuing networks. Through analyzing the operations（requests） from different users, the mathematics model are built for this storage system. Simulation results testified the feasibility and validity of the proposed method,it provided theoretics method and experiment result for analyzing and designing network attached optical jukebox which using in massive storage system.
出处
《仪器仪表学报》
EI
CAS
CSCD
北大核心
2006年第10期1200-1203,共4页
Chinese Journal of Scientific Instrument
基金
国家重点基础研究"973"(G1999033006)资助项目
关键词
网络光盘库
网络存储
优先排队网络
层次存储体系
network attached optical jukebox network storage preferential queuing networks hierarchical storage system
