摘要
常规的网络信息安全储存系统使用中心储存节点储存元数据信息,无法有效控制存储进程,导致系统的中央处理器(Central Processing Unit,CPU)占用率过高,因此设计基于大数据技术的网络信息安全存储系统。硬件部分设计了NAS7821核心处理器、EAMB1585存储芯片;软件部分以信息存储通道为基础搭建了信息存储架构,并利用大数据技术设计了网络信息中心控制储存节点,实现了高效存储。系统测试结果表明,设计的网络信息安全存储系统的CPU占用率较低,储存性能良好,具有可靠性,有一定的应用价值。
Conventional network information security storage systems use central storage nodes to store metadata information,which cannot effectively control the storage process,resulting in high Central Processing Unit(CPU) usage of the system.Therefore,a network information security storage system based on big data technology is designed.The hardware part designs the NAS7821 core processor,the EAMB1585 memory chip;the software part builds the information storage architecture based on the information storage channel,and uses the big data technology to design the network information center to control the storage node to achieve efficient storage.The system test results show that the designed network information security storage system has low CPU occupancy rate,good storage performance,reliability and certain application value.
作者
冯欢
鲍力平
FENG Huan;BAO Liping(Information Communication Sharing Service Branch of State Grid Information Communication Industry Group Co.,Ltd.,Beijing 100052,China;Yingda Changan Insurance Broker Co.,Ltd.,Beijing 100010,China)
出处
《信息与电脑》
2022年第23期1-3,共3页
Information & Computer
关键词
大数据技术
网络信息
安全储存
系统设计
big data technology
Internet information
safe storage
system design
