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数字图书馆(Digital Library)是用数字技术处理和存储各种图文并茂文献的图书馆,实质上是一种多媒体制作的分布式信息系统。它把各种不同载体、不同地理位置的信息资源用数字技术存贮,以便于跨越区域、面向对象的网络查询和传播。它涉及信息资源加工、存储、检索、传输和利用的全过程。通俗地说,数字图书馆就是虚拟的、没有围墙的图书馆,是基于网络环境下共建共享的可扩展的知识网络系统,是超大规模的、分布式的、便于使用的、没有时空限制的、可以实现跨库无缝链接与智能检索的知识中心。本文所要论及的是数字图书馆环境下的三种建构模式与管理创新对策。
The Digital Library is a library that uses digital technology to process and store a wide range of graphic and textual materials. It is essentially a multimedia distributed information system. It uses a variety of different carriers, different geographical information resources stored by digital technology, in order to facilitate cross-regional, object-oriented network query and dissemination. It involves the entire process of processing, storing, retrieving, transmitting and utilizing information resources. Generally speaking, digital library is a virtual, non-walled library, is based on the network environment to build a shared scalable knowledge of the network system is super-large, distributed, easy to use, there is no time and space constraints , You can achieve cross-library seamless link and intelligent retrieval knowledge center. What this text should discuss is the three kinds of construction mode and management innovation countermeasure in digital library environment.