1 / 9

A Overview of Standards and Technologies in Identification of Archival Information

A Overview of Standards and Technologies in Identification of Archival Information. Lou Reich CSC/NASA AWIICS 13-Oct-99. OAIS Context for Identification. Types of Identification. Attributes Relational database, catalogs, finding aids Location URL, X.500,PURL Names Local

melodie
Download Presentation

A Overview of Standards and Technologies in Identification of Archival Information

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. A Overview of Standards and Technologies in Identification of Archival Information Lou Reich CSC/NASA AWIICS 13-Oct-99

  2. OAIS Context for Identification

  3. Types of Identification • Attributes • Relational database, catalogs, finding aids • Location • URL, X.500,PURL • Names • Local • Examples: UNIX file names • Global • URN, DOI,Handles • Content Identifiers • DOI, ISBN

  4. Types of Identifiers in OAIS RM • Content Identifiers • Found in Descriptive Data • Used by Access Aids to search or order • Examples DOI, ISBN, URN • Archive Information Package Identifiers • Identification of AIP within the archive • 1:N relationship with Content Identifiers • Storage Identifiers • Location(s) within Archival Storage System • N:1 relationship with AIP

  5. OAIS Naming issues (1 of 2) • Federation Issues • Scope of AIP • Globally Unique • Multiple copies in Federated Archives • Versioning • Persistence Issues • Archives close and APIs are dispersed • Technology shifts in Resolution technology • Versioning

  6. OAIS Naming Issues (2 of 2) • Archival Storage /Ingest Issues • Is the AIPID derivable from the Content Objects • Data Management Issues • Length of Identifier • Duplicate Identification • Access Issues • Can parameters to customization services be passed in Content Ids/AIPIDs • Payment/Security

  7. Current Identification Standards • Object Management Group • Interoperable Name Service • Patient Identification Service • IETF Internet efforts • Uniform Resource Identifiers • Uniform Resource Locators • Uniform Resource Names • CNRI Handles,PURL • Uniform Resource Characteristics • Content • Digital Object Identifier (DOI) • ISBN

  8. PIDS Registration/Naming Authorities Fully qualified Name Registration authority<del>NamingEntity<del>Local Name

  9. Work Group Activities • Discuss current identification scheme • Look at Archival Systems Requirements • C. Lynch’s five questions on Identification schemes • Discuss any known research efforts • Develop recommendations

More Related