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介绍异构资源的概念、特征、整合方法等,提出基于Web服务的数字图书馆分层次异构资源整合方案,构造方案的具体模型,同时以南开大学数字图书馆为例,设计方案的具体实现。从而揭示该方案对于整合数字图书馆中的异构资源、促进数字图书馆建设、方便用户检索和使用数字资源、提升图书馆的服务质量具有积极作用。
This paper introduces the concepts, characteristics and integration methods of heterogeneous resources, proposes a hierarchical library heterogeneous resource integration scheme based on Web Services, and constructs a concrete model of the scheme. At the same time, taking Nankai University Digital Library as an example, the concrete realization of the design scheme . This reveals that the program has a positive effect on the integration of heterogeneous resources in digital library, promotion of digital library construction, user-friendly retrieval and use of digital resources and promotion of service quality in libraries.