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Digital Object Store

Note: This software is no longer being updated. Please see CNRI DO Repository for the current version of CNRI's Repository Software.

CNRI's Repository Software, provides a long term persistent storage mechanism for digital objects of all kinds, and provides other information services. It has a uniform interface to facilitate digital object interactions from clients and amongst multiple repositories, thus enabling the interoperability of repositories over the Internet.

The CNRI Repository Software also provides distributed digital object services via an open architecture in the network environment.

Software

  • View license and download the Repository Server (Java Version 1.0 alpha). This distribution includes the server in both Java source and binary formats. Also included are documentation and complete installation instructions.
  • View license and download the Repository Client Software. Included are Java binaries for depositing, accessing, and creating digital objects, as well as full documentation.

Documentation

Papers

  • Christophe Blanchi & Jason Petrone. "Distributed Interoperable Metadata Registry", D-Lib Magazine, December 2001. [ doi:10.1045/december2001-blanchi ]
  • Christophe Blanchi, Jason Petrone. An Architecture for Digital Object Typing", September 2001. [ hdl:4263537/4096 ]
  • Sandra Payette, Cornell University; Christophe Blanchi, CNRI; Carl Lagoze, Cornell University; Edward A. Overly, CNRI, "Interoperability for Digital Objects and Repositories: The Cornell/CNRI Experiments", D-Lib Magazine, May 1999. [ doi:10.1045/may99-payette ]
  • William Y. Arms, Christophe Blanchi, Edward A. Overly. "An Architecture for Information in Digital Libraries" D-Lib Magazine, February 1997. [ doi:10.1045/february97-arms ]
  • Robert Kahn, Robert Wilensky. "A Framework for Distributed Digital Object Services", May 1995.

 

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