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- Preservation Flow - An overview of the entire preservation process (start here!)
- OTM Repository Gateway Specification - The preservation Gateway functions as an aggregating cache for preservation requests originating with a repository and destined for a DDP via the OTM Bridge.
- OTM Bridge API Specification - The Bridge API provides a consistent interface for systems (including repositories) to integrate with DDP platforms. The Bridge also serves as a staging point for content being transferred into or out of a DDP.
- OTM Chronopolis Preservation Workflow Specification - The Chronopolis workflow providing an example of preserving content coming in from the OTM Bridge.
Usage Requirements
Repository
In order for a Repository system to make use of an application which has been developed to support the Gateway API Specification, the following requirements would need to be in place:
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- The Repository should support the selection of content for restore
- The Repository should display details about object preservation status
DDP
In order for a Distributed Digital Preservation system to make use of an application which has been developed to support the Bridge API Specification, the following requirements would need to be in place:
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