摘要
传统的船舶通信网络信息存储方法对信息的压缩密度较低。为此,在云计算架构下设计一种船舶通信网络信息超高密度储存方法。首先根据云计算架构高速传输的特点,对高速光纤介质内交互信息数据进行初级高密度压缩计算,然后对信息数据存储转移状态进行二次转移分布。在此基础上,对转移到存储磁盘上的数据进行第三次香农-范诺编码压缩,从而实现对船舶通信网络信息的超高密度存储。最后,通过仿真实验对该方法的有效性进行验证。
The traditional ship communication network information storage method has a low compression density of information.Therefore,an ultra-high density storage method of ship communication network information is designed under the cloud computing architecture.First according to the characteristics of the cloud computing architecture of high-speed transmission,primary data of the interaction of high-speed optical fiber media information are high density compression calculation,then the information data storage transfer state for secondary transfer distribution,on this basis,to store the data on the disk to transfer shannon-for the third time he coding compression,so as to realize high density of ship’s communication network information storage.Finally,the effectiveness of the method is verified by simulation experiment.
作者
孙萍
SUN Ping(Tianjin Polytechnic College,Tianjin 300400,China)
出处
《舰船科学技术》
北大核心
2020年第14期154-156,共3页
Ship Science and Technology
关键词
云计算架构
船舶通信网络
超高密度
信息存储
cloud computing architecture
ship communication network
ultra-high density
Information is stored
