数字仓储中复合数字对象相关标准比较研究*
马建霞
(中国科学院国家科学图书馆兰州分馆 兰州 730000)
Comparative Study of Several Standards for Compound Digital Object in Digital Repository
Ma Jianxia
(The Lanzhou Branch of the National Science Library, Chinese Academy of Sciences, Lanzhou 730000, China)
摘要 介绍复合数字对象相关的几个标准:METS、MPEG-21 DIDL和OAI-ORE,分析它们的基本数据模型、应用情况及特点,并重点对它们对数字处理方式进行对比。
关键词 :
复合数字对象 ,
数字仓储 ,
METS ,
MPEG-21 ,
DIDL ,
OAI-ORE
Abstract :This paper introduces several standards of compound digital object,METS,MPEG-21 DIDL and OAI-ORE. The basic data models, applications and characters of these standards are analyzed and their processes of digital objects are compared.
Key words :
Complex Digital Object
Digital repository
METS
MPEG-21
DIDL
OAI-ORE
收稿日期: 2008-12-03
出版日期: 2009-04-25
基金资助: *本文系国家社会科学基金项目“机构知识库的研究与建设”(项目编号:07BTQ019)和中国科学院国家科学图书馆“知识资产管理平台建设与示范”项目的研究成果之一。
通讯作者:
马建霞
E-mail: majx@lzb.ac.cn
作者简介 : 马建霞
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