| 对象-关系超媒体数据模型的研究及应用 |
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| 引用本文： | 王建华. 对象-关系超媒体数据模型的研究及应用[J]. 系统工程与电子技术, 2000, 22(8): 90-94 |
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| 作者姓名： | 王建华 |
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| 作者单位： | 清华大学土木系“3S”研究中心!北京100084 |
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| 摘 要： | 在分析了NF2多媒体数据模型、面向对象的多媒体数据模型和超媒体数据模型的基础上 ,进一步提出了一种集上述三种模型优点的、能更有效地组织和管理多媒体信息的数据模型 ,即基于对象 -关系的超媒体数据模型 (Object-RelationHypermediaDataModel,O -RHDM)。论述了O -RHDM的基本原理、数学基础、组织和存储方法 ,并给出了具体的应用实例。
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| 关 键 词： | 数字信息处理 模型研究 计算机技术 |
| 修稿时间： | 1999-09-21 |
Principle, Method and Application of Object-Relation Hypermedia Data Model |
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| Wang Jianhua. Principle, Method and Application of Object-Relation Hypermedia Data Model[J]. System Engineering and Electronics, 2000, 22(8): 90-94 |
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| Authors: | Wang Jianhua |
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| Abstract: | In this paper, one multimedia data model, namely Object-Relation Hypermedia Data Model (briefly O-RHDM) which is advanced and effective data model has been proposed and designed based on the analysis of the Non First Form (briefly NF2) multimedia data model, original-object multimedia data model and hyper media data model. Its principle, mathematical description, algebra operation, organization method and storage model are also discussed. The specific application example is given combining with the hainan multimedia touring information system.; |
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| Keywords: | Digital information processing Model study Computer technique |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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