| 多媒体数据管理技术 |
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| 引用本文： | 彭大芹 夏英. 多媒体数据管理技术[J]. 数字通信, 1999, 26(1): 39-42 |
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| 作者姓名： | 彭大芹 夏英 |
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| 作者单位： | [1]重庆邮电学院电信系 [2]重庆邮电学院计算机系软件教研室 |
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| 摘 要： | 在信息领域中，多媒体数据所占的比例越来越大，但多媒体数据的管理技术却远不及多媒体数据的处理技术成熟，这在一定程度上影响了多媒体技术的应用和推广。对文件系统，关系数据库系统等传统数据管理技术在管理多媒体数据方面的不足作了一些剖析，重点分析了多媒体数据库和超媒体这两种多媒体数据管理技术的各自的特点，意在探索多媒体应用系统中对信息资源的有效组织与访问的技术方法。
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| 关 键 词： | 多媒体 数据模型 面向对象 超媒体 节点 链 |
The Management Technology of Multimedia Data |
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| Peng Daqin, Xia Ying. The Management Technology of Multimedia Data[J]. Digital Communication, 1999, 26(1): 39-42 |
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| Authors: | Peng Daqin Xia Ying |
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| Affiliation: | Peng Daqin; Xia Ying |
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| Abstract: | In the information field, multimedia database takes up an increasing proportion but its management technology still lags far behind its processing technology, which, to some extent, affects the application and popularization of the multimedia technology. This article analyzes some defects of the conventional data management technologies used in the management of multimedia data such as the file system and the relational database, focusing on their respective characteristics of the data management technology of the multimedia database and the hyperdata. It aims to find, in the multimedia application system, some techniques and methods of the efficient organization of and quick access to the information resources. |
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| Keywords: | multimedia datamode object-oriented hyperdata node link |
| 本文献已被 CNKI 维普 等数据库收录！ |
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