Journal of Information and Knowledge (Formerly SRELS Journal of Information Management)

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Harvesting of Additional Metadata Schema into DSpace through OAI-PMH:Issues and Challenges


Affiliations
1 Central Library, Indian Institute of Technology (IIT) Kharagpur − 721302, West Bengal, India
     

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The focus of this paper is to present a manual for harvesting added metadata schema elements from data provider repository through PAI-PMH. Here we have attempted to extend the ability of DSpace as well as the OAI-PMH to host or share other metadata schema elements e.g. LRMI, IEEE-LOM, ETD etc. DSpace, by default, is capable of importing and exporting only Dublin Core metadata; but DSpace has the capability by which one can define his own submission form and expose customized fields to OAI-PMH request. This paper attempts to provide a guideline to a DSpace administrator to accommodate different metadata schema as well as enhancing the Interoperable capability between Data provider and Service provider repository for Importing and Exporting customized metadata Schema. This is an important concern as Institutions have different types of content and have implemented metadata schema and elements appropriate to their content.

Keywords

Data Provider, DSpace Intermediate Metadata (DIM), Dublin Core Metadata Initiative (DCMI), IEEE-LOM, Learning Resource Metadata Initiative (LRMI), Metadata Harvesting, Qualified Dublin Core (QDC), Service Provider, MPEG-7, OAI-PMH.
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About The Authors

Anup Das
Central Library, Indian Institute of Technology (IIT) Kharagpur − 721302, West Bengal
India

B. Sutradhar
Central Library, Indian Institute of Technology (IIT) Kharagpur − 721302, West Bengal
India


Notifications

  • Prasad A. (2006). Implementing LOM Schema in DSpace. DRTC – ICT Conference on Digital Learning Environment. Accessed on: January 11, 2006. http://drtc.isibang.ac.in/ldl/handle/1849/221.

  • Open Archives Initiative Protocol for Metadata Harvesting. https://www.openarchives.org/pmh/

  • LRMI Metadata Terms (RDF) - Dublin Core® Metadata Initiative. http://dublincore.org/dcx/lrmi-terms/

  • IEEE SA - 1484.12.1-2002 - IEEE Standard for Learning Object Metadata. https://standards.ieee.org/findstds/standard/ 1484.12.1-2002.html.

  • Use the OAI-PMH interface. https://wiki.duraspace.org/ display/DSPACE/Use+the+OAI-PMH+interface.

  • Prasad ARD. (2006). Interoperability and the OAI-PMH. Proceedings of the National Conference on Information Management in Digital Libraries (NCIMDIL) 2-4 Aug, 2006.

  • Deka D. (2007). OAI-PMH: A Tool for Metadata Harvesting and Federated Search. 5th Convention, Planner2007. Gauhati University, Guwahati, December 7-8, 2007; p. 358−66. http://ir.inflibnet.ac.in:8080/ir/bitstream/ 1944/1360/1/40.pdf.

  • Awasthi S and Jaiswal B. (2008). Open Archives Metadata Harvesting: An Overview. 6th Convention PLANNER 2008, 174-180.


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  • Harvesting of Additional Metadata Schema into DSpace through OAI-PMH:Issues and Challenges

Abstract Views: 377  |  PDF Views: 22

Authors

Anup Das
Central Library, Indian Institute of Technology (IIT) Kharagpur − 721302, West Bengal, India
B. Sutradhar
Central Library, Indian Institute of Technology (IIT) Kharagpur − 721302, West Bengal, India

Abstract


The focus of this paper is to present a manual for harvesting added metadata schema elements from data provider repository through PAI-PMH. Here we have attempted to extend the ability of DSpace as well as the OAI-PMH to host or share other metadata schema elements e.g. LRMI, IEEE-LOM, ETD etc. DSpace, by default, is capable of importing and exporting only Dublin Core metadata; but DSpace has the capability by which one can define his own submission form and expose customized fields to OAI-PMH request. This paper attempts to provide a guideline to a DSpace administrator to accommodate different metadata schema as well as enhancing the Interoperable capability between Data provider and Service provider repository for Importing and Exporting customized metadata Schema. This is an important concern as Institutions have different types of content and have implemented metadata schema and elements appropriate to their content.

Keywords


Data Provider, DSpace Intermediate Metadata (DIM), Dublin Core Metadata Initiative (DCMI), IEEE-LOM, Learning Resource Metadata Initiative (LRMI), Metadata Harvesting, Qualified Dublin Core (QDC), Service Provider, MPEG-7, OAI-PMH.

References