Sample interview questions: Describe your understanding of metadata persistence and its role in long-term access to digital resources.
Sample answer:
Understanding Metadata Persistence
Metadata persistence refers to the preservation and accessibility of metadata over time, ensuring its continued availability and usability. It is essential for safeguarding the long-term value and accessibility of digital resources.
Role in Long-Term Access
Metadata plays a crucial role in long-term access by:
- Providing context and description: Metadata captures information about digital resources (e.g., author, title, subject, format). This context enables users to discover, locate, and understand the content easily over time.
- Facilitating preservation: Metadata records preservation actions taken on digital resources, such as format migration or file checksums. This information supports the maintenance and monitoring of digital objects and allows for easy identification of any changes.
- Supporting interoperability: Metadata standards and schemas facilitate the exchange and sharing of digital resources between different systems and platforms. This ensures that metadata remains accessible and usable even in changing technological environments.
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