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### OAI-PMH
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- API: https://www.openarchives.org/OAI/openarchivesprotocol.html
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- Implementation Guidelines: http://www.openarchives.org/OAI/2.0/guidelines.htm
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- https://www.youtube.com/watch?v=fpz4fzKvVTg
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OAI-PMH Concepts
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- Ressource: physical or digital object about which metadata is created
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- Record: set of statements in some meta-data schema about a ressource (meta-data expressed in a single metadata scheme) (aka **only** one record per schema)
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- unique identifier: name/address for a ressource/meta-data record (have to be URIs) (both the ressource and the meta-data record have unique identifiers)
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- repository: collection of meta-data records (a repo has to be able to respond to requests about the meta-data)
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- harvester: algorithm that makes these requests to a repository and deals with the response
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![image](/uploads/8744476eae11bd487f6f8789c104767b/image.png) |
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OAI-PMH Concepts
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- Ressource: physical or digital object about which metadata is created
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- Record: set of statements in some meta-data schema about a ressource (meta-data expressed in a single
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metadata scheme) (aka **only** one record per schema)
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- unique identifier: name/address for a ressource/meta-data record (have to be URIs) (both the
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ressource and the meta-data record have unique identifiers)
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- repository: collection of meta-data records (a repo has to be able to respond to requests about the
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meta-data)
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- harvester: algorithm that makes these requests to a repository and deals with the response
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![image](uploads/2247d57f607530151c2e7f680a9d3dc1/image.png) |
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