大数据背景下的校园一卡通异构数据集成研究  

Research on Campus Card Heterogeneous Data Integration under the Background of Big Data

作　　者：金红军[1] JIN Hong-jun(Yancheng Teachers College,Yancheng Jiangsu 224002)

机构地区：[1]盐城师范学院,江苏盐城224002

出　　处：《数字技术与应用》2019年第2期98-99,共2页Digital Technology & Application

摘　　要：在校园一卡通使用时,由于校园各个部门之间信息存储的多且复杂,信息重复的现象较多,致使信息提取的过程出现了对大量异构信息的访问,这就会造成不必要的麻烦。因此,基于大数据背景下的校园一卡通异构数据集成研究,结合校园一卡通系统数据特点和应用状况,给出了相应的解决措施以便更好的处理校园一卡通异构数据集成存在的问题。With the rapid development of today's technology,the progress of Internet big data is very significant.The appearance of the campus card facilitates the storage of school information,but a lot of heterogeneous data information appears in the campus network system.When using the campus card,due to the complexity and complexity of information storage between various departments of the campus,the phenomenon of information duplication is more,resulting in access to a large amount of heterogeneous information in the process of information extraction,which will cause unnecessary trouble.Therefore,based on the research of campus card heterogeneous data integration under the background of big data,combined with the data characteristics and application status of campus card system,the corresponding solutions are given to better deal with the problem of heterogeneous data integration in campus card.

关 键 词：校园一卡通 异构数据信息 信息整合 

分 类 号：G353[文化科学—情报学]