通信学报 ›› 2014, Vol. 35 ›› Issue (Z1): 165-169.doi: 10.3969/j.issn.1000-436x.2014.z1.032

• 数字化校园及其应用 • 上一篇    下一篇

高校学生全信息查询通用信息模型的研究与实现

来天平,王素美,彭一明,沈苗,高志同   

  1. 北京大学 计算中心，北京100871
  • 出版日期:2014-10-25 发布日期:2017-06-19
  • 基金资助:
    国家发改委2011信息安全专项基金资助项目

Research and implementation of college students full information inquiry common information model

Tian-ping LAI,Su-mei WANG,Yi-ming PENG,Miao SHEN,Zhi-tong GAO   

  1. Computer Center,Peking University,Beijing 100871,China
  • Online:2014-10-25 Published:2017-06-19
  • Supported by:
    Project of NDFC 2011 Information Security

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摘要：

摘 要：高校学生综合数据查询中，建立信息查询通用的信息模型至关重要。提出了通用的全信息查询信息模型。基于对现实需求的分析，提出基础结构数据和卡片结构数据2种概念，并基于此归纳出模型的数据项、数据视图、用户角色、管理级别和源权限5种基本元素与角色层、数据层、过滤层3层结构。针对模型实现中的数据视图建立、数据源整合方式、数据项呈现等6项问题进行重点阐述。实践表明，模型具有高度适配性和实用性，可以基本解决高校综合查询中如数据项权限、人员角色分类、行政级别权限、多种数据源等问题。

关键词: 通用信息模型, 全信息查询, 高校信息化, 数据整合

Abstract:

Information query common information model plays important role in college student integrated data query.Proposed a common information model of full information query.Based on an analysis of actual demand,proposed structure of the data and card data two concepts.Through in-depth needs analysis,summarized five basic elements :data entry model,data views,user roles,permissions management and root permissions.Elaborate model implementation in view of the establishment for the data source integration,data entry and other key issues .Practice shows that the model has a high degree of adaptation and practicality.Basically solve the issues such as data entry permissions,roles classified staff,administrative-level permissions,a variety of data sources.

Key words: common information model, information inquiry, university information system, data integration

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