摘要
文中云存储纸币冠字号码追踪系统提供冠字号、钞票流转信息以及图像数据等大数据的存储、快速检索、定时数据清理,建立接大数据分析系统,实时并发接收和存储多种生产设备产生的记录数据,形成大数据存储仓库,根据用户需要对大数据执行高速查询分析任务。采用HDFS云存储文件系统,以云服务的形式提供图像的存储、冠字号等数据的高速并行存储,以及所有数据的定时清理、检索服务,实现对海量数据高性能、高可靠性支持和较强的在线扩容能力。
The cloud storage banknote number tracking system of the paper provides,banknote circulation information and image data and other large data storage,rapid retrieval,regular data cleaning,establishing big data analysis system,receiving and storing a variety of real-time concurrent production equipment produced record data,forming large data storage warehouse,according to the user needs to perform high-speed query large data analysis tasks.Using HDFS cloud storage file system,providing image and Crown Word Number high-speed parallel data storage in the form of cloud services,as well as all data is cleaned regularly,search services,to achieve massive data-performance,high reliability support and strong online expansion capacity.
出处
《电子设计工程》
2014年第19期35-37,共3页
Electronic Design Engineering
关键词
金融自助设备
云存储
分布式计算
冠字号码
financial self-service equipment
cloud storage
distributed computation
Crown Word Number
