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链路层舰船通信光纤网络被动数据存储方法研究 被引量:3

Research on passive data storage method of optical fiber network in link layer ship communication
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摘要 为了提高链路层舰船通信光纤网络被动数据存储的容量,提出一种基于分层融合机制的链路层舰船通信光纤网络数据存储模型。首先采用交叉分布式云存储结构模型构建光纤网络被动数据存储的数据库模型,在数据库中进行被动数据的聚类处理,然后根据聚类属性进行分层融合,对海量的舰船通信光纤网络被动数据进行特征压缩,从而提高存储空间的容量。最后进行数据存储的仿真实验分析,结果表明,采用该方法构建舰船通信光纤网络被动数据存储模型,数据库的吞吐量得到明显提升,同时提高了对目标数据的查准率和查全率。 In order to improve the capacity of passive data storage in the optical fiber communication network, a data storage model based on hierarchical fusion is proposed. The database model uses cross distributed cloud storage structure model of passive optical network data storage, clustering passive data in the database, and then according to the clustering property of hierarchical fusion, feature compression ship communication optical fiber network passive data in the mass, so as to improve the capacity of storage space. The simulation experiment data analysis results show that the construction of ship communication network passive optical fiber data storage model by using this method, the database throughput can be improved significantly, and improve the precision and recall of the target data.
作者 赵欣
出处 《舰船科学技术》 北大核心 2017年第4X期82-84,87,共4页 Ship Science and Technology
关键词 链路层 舰船通信 光纤网络 数据存储 link layer ship communication optical fiber network data storage
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  • 1胡奎,王丽英.三维激光扫描技术在精细地形图绘制中的应用[J].辽宁工程技术大学学报(自然科学版),2013,32(7):953-956. 被引量:32
  • 2柯映林,范树迁.基于点云的边界特征直接提取技术[J].机械工程学报,2004,40(9):116-120. 被引量:55
  • 3郑德华.点云数据直接缩减方法及缩减效果研究[J].测绘工程,2006,15(4):27-30. 被引量:24
  • 4Weir D J,Milroy M J,Bradley C,et al.Revene engineering physical models employing wrap-around B-sptine sur&ces and quadncs[J].Pioceedings of the Institution of Mechanical Bngineers,1996,210(B2):147-157.
  • 5Lee K H,Woo H,Suk T.Point data reduction using 3D grids[J].The International Joumal of Advanced Manufacturing Technology,2001(18):201-210.
  • 6Hur S M,Kim H C,Lcc S H.STL file generation with data reduction by the deiaunay triangulation mettiod in reverse engineering[J].The International Journal of Advanced Manufacturing Technology,2002(19):669-678.
  • 7Song H1Feng H Y.A global clustering approach to point cloud simplication with a specified data reduction rado[J].Computer-Aided Design,2008(40):281-292.
  • 8Nilanka Rajapaksha,Arjuna Madanayake,Leonard T. Bruton.??2D space–time wave-digital multi-fan filter banks for signals consisting of multiple plane waves(J)Multidimensional Systems and Signal Processing . 2014 (1)
  • 9A. Kumar,R. Pooja,G. K. Singh.??Design and performance of closed form method for cosine modulated filter bank using different windows functions(J)International Journal of Speech Technology . 2014 (4)
  • 10刘德平,陈建军.逆向工程中数据精简技术的研究[J].西安电子科技大学学报,2008,35(2):334-339. 被引量:21

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