数字图书馆技术研究-北京交通大学图书馆.ppt

E-Science条件下的数字图书馆建设——CSDL的实践与规划
张晓林孙坦
中国科学院文献情报中心
演讲提纲
1. Introduction to CSDL
CSDL简介
2. Design Principles of CSDL Open Infrastructure
CSDL开放体系的基本设计原则
3. Basic Open Structure of CSDL
CSDL开放体系的基本结构
4. Developing an Open CSDL
CSDL开放建设的进一步设想
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2006北京数字图书馆前沿问题高级研讨班
1. Introduction to CSDL
Program basics
CSDL:Chinese Science Digital Library, CAS
中国科学院国家科学数字图书馆
中国科学院知识创新试点重大专项,
An open architecture to integrate, and to be integrated by, other systems
开放架构以集成其他系统,也被其他系统所集成
An open development program to involve various parties inside and outside CAS
开放建设机制,联合其它图书馆、研究单位和公司
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2006北京数字图书馆前沿问题高级研讨班
1. Introduction to CSDL
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2006北京数字图书馆前沿问题高级研讨班
1. Introduction to CSDL
Application environment
Key users: 分布在20多个城市80多个研究所
80+ research institutes in more than 20 cities
User needs: 国际化、多样化、分布的资源与服务
Any information, anywhere, by anyone
User behaviors: 个性化、多样化的使用行为和环境
Personalized and varying use behaviors and environment
Open mitment 面向社会的开放服务
Resources and services are used by multiple user groups and interoperated by other systems
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2006北京数字图书馆前沿问题高级研讨班
User-oriented DL Development Philosophy
建设基于用户的数字图书馆
1st generation DL: 基于资源的数字图书馆
Resource-based digital library: = digital collections?
2nd generation DL: 基于集成服务的数字图书馆
Integrated digital resources and related services
3rd generation DL: 基于用户的数字图书馆
Digital resources and services anized and embedded into user application environment
1. Introduction to CSDL
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2006北京数字图书馆前沿问题高级研讨班
The Open Digital Library Concept
开放数字图书馆理念
Distributed, heterogeneous, and changing resources/services, are the norm of digital world
分布、异构、动态变化的资源与服务是数字图书馆的主流环境
Availability, interoperability, and sustainability, are the development requirements of a digital library
可广泛使用性、可互操作性、可持续性是数字图书馆发展目标
Openness is both technical and service objectives for a robust DL
开放性既是一个技术目标也是一个服务目标
1. Introduction to CSDL
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2006北京数字图书馆前沿问题高级研讨班
1.