Method and device for building institutional repository based on digital resource service component model

A digital resource and component model technology, applied in the direction of electrical digital data processing, special data processing applications, instruments, etc., can solve the problems of poor portability and reusability, and achieve improved portability, simplification of the process of combination and deployment, The effect of reducing development pressure

Active Publication Date: 2014-04-16
TSINGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] However, the construction and implementation of existing digital resource management solutions or institutional warehouses are often poor in portability and reusability, which brings a lot of additional expenses to enterprises

Method used

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  • Method and device for building institutional repository based on digital resource service component model
  • Method and device for building institutional repository based on digital resource service component model
  • Method and device for building institutional repository based on digital resource service component model

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Embodiment 1

[0047] refer to figure 1 , shows a flow chart of a method for building an institutional warehouse based on a digital resource service component model of the present invention, and the method specifically includes:

[0048] Step S101, obtaining a digital resource service component model; the digital resource service component model includes five atomic service components: an identification component, a metadata component, a content component, a log component, and an annotation component;

[0049] In the field of software engineering, Service Component Architecture (Service Component Architecture, SCA) is a set of programming models that can be used to build service-oriented application systems. The core concept of SCA is a service and its associated implementation: a service is defined by an interface, and an interface contains a set of operations. Service implementations can reference other services, called references. A service can have one or more properties, which are dat...

Embodiment 2

[0079] refer to Figure 9 , which shows a structural diagram of an institutional warehouse construction device based on a digital resource service component model of the present invention, and the device specifically includes:

[0080] The first processing module 901 is used to obtain a digital resource service component model; the digital resource service component model includes five atomic service components: identification component, metadata component, content component, log component and annotation component;

[0081] The second processing module 902 is used to acquire digital resources, and analyze the attributes and functions of the acquired digital resources;

[0082] The third processing module 903 is used to divide the attributes and functions of digital resources into five atomic service components of the digital resource service component model;

[0083] The fourth processing module 904 is used to obtain the data characteristics of digital resources by invoking f...

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Abstract

The invention provides a method and device for building n institutional repository based on a digital resource service component model. By obtaining a digital resource service component model, the institutional repository of an enterprise or an organization is quickly built with the support of a mode of utilizing cloud service based on the model. The provided digital resource service component model causes application based on the model to have the maximum flexibility, and the processes of development, combination and deployment are simplified when a solution for digital resource management is built. In addition, the transportability, reusability and expandability of the application can be improved when the digital resource is managed.

Description

technical field [0001] The invention relates to the technical field of digital resource management, in particular to a method and device for building an institutional warehouse based on a digital resource service component model. Background technique [0002] As the process of digitalization continues to accelerate, enterprises and organizations will generate an increasingly large number of digital resources, which brings great difficulty and complexity to the management of digital resources. Institutional repository is an online system that collects, preserves and disseminates digital resources specifically for institutions, so more and more enterprises and organizations hope to create their own institutional repository to manage digital resources. [0003] In the field of digital libraries, digital objects generally refer to digital content stored in digital libraries. Digital objects encapsulate text, images, videos, electronic journals, datasets, metadata, and other for...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30G06Q10/00
Inventor 张勇邓泉松邢春晓
Owner TSINGHUA UNIV
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