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2. Hydra: A Technical and Community Framework For Customized, Shared Repository Applications
- Description:
- A presentation given at the Open Repositories conference in 2010. In part, the proposal reads and While repositories provide obvious benefits in hosting and managing content, it is equally clear that there is no “one size fits all” solution to the range of digital asset management needs at a typical institution, much less across institutions. A system that supports the submission, approval and dissemination of electronic theses and dissertations, for example, has demonstrably different requirements than a digitization workflow solution, an e-science data repository, or media preservation and access system. There is a clear need in the repository community to readily develop and deploy content-, domain-, and institution-specific solutions that integrate the flexibility and richness of customized applications and workflows with the underlying power of repositories for content management, access and preservation. This paper will provide an overview of Hydra’s philosophy, architecture, and components, as well as demonstrations of various Hydra installations. The paper will also provide a progress report on Hydra development to date and its overall roadmap, as well as provide observations on the successes and challenges of community-based development of shared repository solutions.
- Keyword:
- Community, Open Repositories 2010, Architecture, Repository, and Hydra
- Subject:
- Hydra Project
- Creator:
- Sadler, Bess, Sigmon, Tim, Mene, Willy, Green, Richard A, Staples, Thornton, McRae, Lynn, Cramer, Tom, and Awre, Christopher L
- Contributor:
- University of Hull, DuraSpace, University of Virginia, and Stanford University
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 07/06/2010
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation
3. Hydra Technical Deep Dive
- Description:
- A webinar given by Matt Zumwalt for the DuraSpace 'Hot Topics' series in 2012 (scheduled for Oct 30, 2012, but recorded separately due to Superstorm Sandy) A recording of the webinar is available by following the 'Related URL' link below.
- Keyword:
- Webinar, Architecture, Hydra, and Repository
- Subject:
- Hydra Project
- Creator:
- Zumwalt, Matt
- Contributor:
- DuraSpace and MediaShelf LLC
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 10/30/2012
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation
4. Hydra: One Body, Many Heads for Repository-Powered Library Applications
- Description:
- A presentation given at the London School of Economics and Political Science on 22nd November 2012. The meeting brought together a number of institutions from the UK (and some from Europe more widely) interested in the potential of Hydra. The presentation was one of a number describing the then current use of Hydra in the UK.
- Keyword:
- Community, Architecture, Repository, Hydra, and Fedora
- Subject:
- Hydra Project
- Creator:
- Awre, Christopher L
- Contributor:
- University of Hull
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 11/22/2012
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation
5. Hydra at GCU
- Description:
- A presentation given at the London School of Economics and Political Science on 22nd November 2012. The meeting brought together a number of institutions from the UK (and some from Europe more widely) interested in the potential of Hydra. The presentation was one of a number describing the then current use of Hydra in the UK.
- Keyword:
- Fedora, Architecture, Hydra, Repository, Content models, and Metadata
- Subject:
- Hydra Project
- Creator:
- Webb, Caroline
- Contributor:
- Glasgow Caledonian University Library
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 11/22/2012
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation
6. Testing Your Archive: Delivering on the Promise of Persistence
- Description:
- A lightning talk given at the Open Repositories conference held on Prince Edward Island in Canada, July 2013.
- Keyword:
- Architecture, Hydra, Repository, Archives, Lightning talk, and Open Repositories 2013
- Subject:
- Hydra Project
- Creator:
- Friesen, Jeremy
- Contributor:
- University of Notre Dame
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 07/2013
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Attribution 3.0 United States
- Resource Type:
- Presentation
7. Hydra ORCID Plug-in: An Opensource ORCID plug-in for Hydra and Fedora
- Description:
- A presentation to the ORCID Outreach Meeting and Codefest, Chicago, IL, 21-22 May 2014.
- Keyword:
- Architecture, Repository, Hydra, ORCID, and Fedora
- Subject:
- Hydra Project
- Creator:
- Johnson, Rick
- Contributor:
- University of Notre Dame
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 05/2014
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation
8. Hydramata: Building a Nimble Solution with Hydra to Transcend the Institutional Repository
- Description:
- A presentation given at the 2014 Open Repositories held in Helsinki.
- Keyword:
- Collaboration, Architecture, Hydra, Repository, Community, Open Repositories 2014, and Hydramata
- Subject:
- Hydra Project
- Creator:
- Johnson, Rick and Ruggaber, Robin
- Contributor:
- University of Virginia and University of Notre Dame
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 06/2014
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation
9. Hydra: many heads, many connections. Enriching Fedora Repositories with ORCID
- Description:
- Slides from a webinar in the DuraSpace 'Hot Topics' series given 2nd April, 2015.
- Keyword:
- Fedora, Architecture, Hydra, Repository, ORCID, Community, and DuraSpace
- Subject:
- Hydra Project
- Creator:
- Johnson, Rick and Paglione, Laura
- Contributor:
- University of Notre Dame and ORCID
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 04/02/2015
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation
10. Diving into the Technology of Hydramata: A Pluggable, Extensible Hydra Solution for Research Repositories
- Description:
- Diving into the Technology of Hydramata". and A presentation to the Fedora Interest Group track at the 2014 Open Repositories held in Helsinki. As in the heading of the proposal, this was originally offered under the title "Extending the Hydra Head to Create a Pluggable, Extensible Architecture
- Keyword:
- Architecture, Repository, Curate gem, Hydra, Hydramata, Fedora, Import/export, Technology, Research data management, and Open Repositories 2014
- Subject:
- Hydra Project
- Creator:
- Johnson, Rick and Newman, Linda
- Contributor:
- University of Notre Dame and University of Cincinnati
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 06/2014
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation
11. Samvera: an open source solution for building digital repositories
- Description:
- Slides from an introductory workshop given at the Open Repositories conference in 2018.
- Keyword:
- Architecture, Samvera, Open Repositories 2018, Workshop, Repository, and Community
- Subject:
- Samvera Community
- Creator:
- Ruggaber, Robin, Cariani, Karen, and Bussey, Mark
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 06/2018
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation
12. Samvera: Introduction to Community, Technology and Value
- Description:
- * Understand what Samvera is and how to participate * Understand how to use Samvera * Understand the value of Samvera Samvera is a community, a set of tools, and a collection of ready-to run and hosted applications to help build a digital repository for your institution. The community drives the specification and development of sustainable open source technology and honing best practices for managing digital content. This workshop will provide an on-boarding and general entrée to the Samvera community and solutions for non-coders. The first part will provide an overview of Samvera solutions, hosting options and the community – what is it, why is it different? It will showcase applications solving a diverse set of needs and organizations, and discuss the how the community at large works to enable these. The second part will give a general technical overview designed for a non-technical audience. The resources needed to maintain and contribute to a hosted or custom Samvera solution will be discussed, resources that exist to get started will be highlighted plus how to contribute to the community technically and non-technically. The final part will discuss value and how to pitch Samvera and get institutional support. It will discuss the advantages of being part of the community and how that strengthens the sustainability of the tools, the applications, and the community overall. The 'Related URL' below links to a YouTube video of the presentation. and Samvera Connect 2020 was a virtual, rather than face-to-face, conference because of the COVID-19 pandemic. This presentation would normally have been given as a workshop with some hands-on participation in the middle. The session was described thus
- Keyword:
- Community, Governance, Architecture, Connect 2020, Samvera, Workshop, and Repository
- Subject:
- Samvera Community
- Creator:
- Green, Richard A and Ruggaber, Robin
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 10/22/2020
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation
13. One year with Hydra: What we know now, what we wish we knew earlier
- Description:
- A presentation given at Hydra Connect #2 described thus and Our first year of developing a Hydra-based institutional repository yielded many surprises, frustrations, and eureka moments. We will tell you what we wish someone had told us about the Hydra community, Rails applications, System/Stack deployment, and Developer collaboration.
- Keyword:
- Connect #2 (Fall 2014), Architecture, Hydra, and Repository
- Subject:
- Hydra Project
- Creator:
- Horton, Glen and Scherz, Thomas
- Contributor:
- University of Cincinnati
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation
14. Sustaining a Large-Scale Repository Architecture: Behind the Scenes of the Stanford Digital Repository
- Description:
- In 2006, Stanford Libraries built the Stanford Digital Repository (SDR). The system has served us well—thirteen years later, SDR contains over 2.0 million objects (~500 terabytes of content). We built SDR using open-source software (including Samvera, Fedora, and Blacklight) and an additional ~300,000 lines of custom code. We believe it is among the largest and most complex repository systems in research libraries, and yet the challenges we face are common. We have grown SDR to a point where it is extremely difficult for us to sustain. Some of our foundational technologies are not only aging but are beyond end-of-life. Meanwhile, we are challenged to continue offering a valuable, performant, highly-available repository service to our stakeholders. Over the past two years, we have analyzed the factors complicating sustainability, that work has led to operational changes that improve the current state and a plan for sustaining repository development combining open-source and custom software. Our presentation highlights the reasons SDR became unsustainable and shares areas where we have made improvements and where we go next. We believe the lessons we have learned are widely applicable to institutions that develop their own repository solutions., and A presentation at Samvera Connect 2019 described thus
- Keyword:
- Architecture, Repository, Sustainability, Samvera, and Connect 2019
- Subject:
- Samvera Community
- Creator:
- Coyne, Justin and Giarlo, Michael J
- Contributor:
- Stanford University Libraries
- Owner:
- rob@scientist.com
- Language:
- English
- Date Modified:
- 07/24/2023
- Date Created:
- 10/24/2019
- Rights Statement Tesim:
- In Copyright
- License Tesim:
- Creative Commons BY Attribution 4.0 International
- Resource Type:
- Presentation