Regional digital resource system

A digital resource and regional technology, applied in the field of digital information, can solve the problems of redundant isolation of digital resources, difficulty in supporting flexible customized applications of massive resources, and difficulty in meeting the requirements of massive storage and precise application of digital resources, so as to meet the needs of users. Effect

Active Publication Date: 2016-07-27
BEIJING NORMAL UNIVERSITY
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Problems solved by technology

[0007] The embodiment of this application proposes a regional digital resource system to solve the problem of redundant isolation of digital resources brought about by using traditional database systems to manage digital resources in the prior art, difficulty in supporting flexible customized applications for massive resources, and difficulty in satisfying digital resource requirements. Technical issues of mass storage and precise application requirements

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Embodiment Construction

[0025] In order to make the technical solutions and advantages of the present application clearer, the exemplary embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, not all implementations. Exhaustive list of examples. And in the case of no conflict, the embodiments in this description and the features in the embodiments can be combined with each other.

[0026] The inventor noticed during the invention that:

[0027] In the field of basic education in my country, traditional structured database systems are used to manage digital resources, resulting in redundant isolation of digital resources. The main reasons are as follows:

[0028] 1) The traditional structured database system mainly supports structured data, but it is difficult to support massive, multi-format, and unstructured basic education digita...

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Abstract

The application provides a regional digital resource system. The system comprises an FELOM platform, wherein the FELOM platform is preset with an extensible learning object model, the extensible learning object model comprises digital resource information, a semantic relation, a knowledge type, and attribute information, and the semantic relation shows a relation between data resources; and a cloud storage server, which is connected to an FEDORA system and used for storing massive learning object resource. The system disclosed by the application is applicable to the resource public platform in the field of a new generation of regional basic education resources, supports unified management and distributed storage of massive digital resources, combines characteristics of digital resources and users in the contemporary regional field, and uses a learning object technology to manage digital resources with multiple formats, so that flexible and reconfigurable semantic management of digital resources is implemented, differentiated user requirements are satisfied, and defects that the traditional basic education resource platform is small in application scale, single in supporting scene, and difficult to support fine-grained reorganization and reuse of digital learning resources are solved.

Description

technical field [0001] This application relates to the field of digital information technology, in particular to a regional digital resource system. Background technique [0002] Data resource management is the process of using computer technology to effectively collect, store, process and apply data resources, and its purpose is to fully and effectively play the role of data resources. With the rapid development of education informatization construction, the total amount of digital resources generated in the teaching process has increased massively. [0003] However, the use of traditional structured database systems to manage digital resources often has problems such as duplication, redundancy, and discrete distribution, which in turn lead to complex and chaotic resources, mutual segmentation, and inefficient search, making the massive digital resources unable to be fully utilized in teaching. It causes a serious waste of digital resources and hinders the effective teachi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/21G06F16/2471G06F16/284
Inventor 李玉顺李成巍许骏崔光佐
Owner BEIJING NORMAL UNIVERSITY
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