Overview of content related to 'jisc' http://www.ariadne.ac.uk/taxonomy/term/24/all?article-type=&term=&organisation=&project=&author=chris%20awre&issue= RSS feed with Ariadne content related to specified tag en Hydra UK: Flexible Repository Solutions to Meet Varied Needs http://www.ariadne.ac.uk/issue70/hydra-2012-11-rpt <div class="field field-type-text field-field-teaser-article"> <div class="field-items"> <div class="field-item odd"> <p><a href="/issue70/hydra-2012-11-rpt#author1">Chris Awre</a> reports on the Hydra UK event held on 22 November 2012 at the Library of the London School of Economics.</p> </div> </div> </div> <p>Hydra, as described in the opening presentation of this event, is a project initiated in 2008 by the University of Hull, Stanford University, University of Virginia, and DuraSpace to work towards a reusable framework for multi-purpose, multi-functional, multi-institutional repository-enabled solutions for the management of digital content collections [<a href="#1">1</a>]. An initial timeframe for the project of three years had seen all founding institutional partners successfully implement a repository demonstrating these characteristics.&nbsp; Key to the aims of the project has always been to generate wider interest outside the partners to foster not only sustainability in the technology, but also sustainability of the community around this open source development.&nbsp; Hydra has been disseminated through a range of events, particularly through the international Open Repositories conferences [<a href="#2">2</a>], but the sphere of interest in Hydra has now stimulated the holding of specific events in different countries: Hydra UK is one of them.</p> <p>The Hydra UK event was held on 22 November 2012, kindly hosted by the Library at the London School of Economics.&nbsp; Representatives from institutions across the UK, but also Ireland, Austria and Switzerland, came together to learn about the Hydra Project, and to discuss how Hydra might serve their digital content collection management needs.&nbsp; 29 delegates from 21 institutions were present, representing mostly universities but also the archive, museum and commercial sectors.&nbsp; Five presentations were given on Hydra, focusing on the practical experience of using this framework and how it fits into overall system architectures, and time was also deliberately given over to discussion of more specific topics of interest and to allow delegates the opportunity to voice their requirements.&nbsp; The presentations were:</p> <ul> <li>Introduction to Hydra</li> <li>Hydra @ Hull</li> <li>Hydra @ Glasgow Caledonian University</li> <li>Hydra @ LSE</li> <li>Hydra @ Oxford</li> </ul> <h2 id="Introduction_to_Hydra">Introduction to Hydra</h2> <p>Chris Awre from the University of Hull gave the opening presentation.&nbsp; The starting basis for Hydra was mutual recognition by all the founding partners that a repository should be an enabler for managing digital content collections, not a constraint or simply a silo of content.&nbsp; Digital repositories have been put forward and applied as a potential solution for a variety of use cases over the years, and been used at different stages of a content lifecycle.&nbsp;</p> <p style="text-align: center; "><img alt="LSE Library (Photo courtesy of Simon Lamb, University of Hull.)" src="http://ariadne-media.ukoln.info/grfx/img/issue70-hydra-2012-11-rpt/figure1-hydra-rpt-lse-library.jpg" style="width: 178px; height: 178px;" title="LSE Library (Photo courtesy of Simon Lamb, University of Hull.)" /></p> <p style="text-align: center; "><strong>Figure 1: LSE Library</strong><br /><small>(Photo courtesy of Simon Lamb, University of Hull.)</small></p> <p>To avoid producing a landscape of multiple repositories all having to be managed to cover these use cases, the Hydra Project sought to identify a way in which one repository solution could be applied flexibly to meet the requirements of different use cases. The idea of a single repository with multiple points of interaction came into being – Hydra – and the concept of individual Hydra ‘head’ solutions.</p> <p>The Hydra Project is informed by two main principles:</p> <ul> <li>No single system can provide the full range of repository-based solutions for a given institution’s needs,<br />o&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; …yet sustainable solutions require a common repository infrastructure.</li> <li>No single institution can resource the development of a full range of solutions on its own,<br />o&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; …yet each needs the flexibility to tailor solutions to local demands and workflows.</li> </ul> <p>The Hydra Project has sought to provide the common infrastructure upon which flexible solutions can be built, and shared.</p> <p>The recognition that no single institution can achieve everything it might want for its repository has influenced the project from the start. &nbsp;To quote an African proverb, ‘If you want to go fast go alone, if you want to go far, go together’. Working together has been vital.&nbsp; To organise this interaction, Hydra has structured itself through three interleaving sub-communities, the Steering Group, the Partners and Developers, as shown by Figure 2.</p> <p style="text-align: center; "><img alt="Figure 2: Hydra community structure" src="http://ariadne-media.ukoln.info/grfx/img/issue70-hydra-2012-11-rpt/hydra-community-structure-v4.jpg" style="width: 661px; height: 506px;" title="Figure 2: Hydra community structure" /></p> <p style="text-align: center; "><strong>Figure 2: Hydra community structure</strong></p> <!-- <p style="text-align: center; "><img alt="Figure 2: Hydra community structure" src="http://ariadne-media.ukoln.info/grfx/img/issue70-hydra-2012-11-rpt/figure2-hydra-community-structure.jpg" style="width: 640px; height: 490px;" title="Figure 2: Hydra community structure"></p><p style="text-align: center; "><strong>Figure 2: Hydra community structure</strong></p> --><!-- <p style="text-align: center; "><img alt="Figure 2: Hydra community structure" src="http://ariadne-media.ukoln.info/grfx/img/issue70-hydra-2012-11-rpt/figure2-hydra-community-structure.jpg" style="width: 640px; height: 490px;" title="Figure 2: Hydra community structure"></p><p style="text-align: center; "><strong>Figure 2: Hydra community structure</strong></p> --><p>The concept of a Hydra Partner has emerged from this model of actively working together, and the project has a Memorandum of Understanding (MoU) process for any institution wishing to have its use of, and contribution and commitment to Hydra recognised.&nbsp; Starting with the original four partners in 2008, Hydra now has 11 partners, with two more in the process of joining.&nbsp; All have made valuable contributions and helped to make Hydra better.&nbsp; Hydra partnership is not the only route to involvement, though, and there are many in the Hydra developer community who are adopters of the software, but who have not reached a stage where partnership is appropriate.</p> <p>The technical implementation of Hydra was supported through early involvement in the project by MediaShelf, a commercial technical consultancy focused on repository solutions.&nbsp; All Hydra software is, though, open source, available under the Apache 2.0 licence, and all software code contributions are managed in this way.&nbsp; The technical implementation is based on a set of core principles that describe how content objects should be structured within the repository, and with an understanding that different content types can be managed using different workflows.&nbsp; Following these principles, Hydra could be implemented in a variety of ways: the technical direction taken by the project is simply the one that suited the partners at the time.</p> <p>Hydra as currently implemented is built on existing open source components, and the project partners are committed to supporting these over time:</p> <ul> <li>Fedora: one of the digital repository systems maintained through DuraSpace [<a href="#3">3</a>]</li> <li>Apache Solr: powerful indexing software now being used in a variety of discovery solutions [<a href="#4">4</a>]</li> <li>Blacklight: a next-generation discovery interface, which has its own community around it [<a href="#5">5</a>]</li> <li>Hydra plugin: a collection of components that facilitate workflow in managing digital content [<a href="#6">6</a>]</li> <li>Solrizer: a component that indexes Fedora-held content into a Solr index</li> </ul> <p>These components are arranged in the architecture shown in Figure 3.</p> <p style="text-align: center; "><img alt="Figure 3: Hydra architecture" src="http://ariadne-media.ukoln.info/grfx/img/issue70-hydra-2012-11-rpt/figure3-hydra-architecture-v4.jpg" style="width: 543px; height: 258px;" title="Figure 3: Hydra architecture" /></p> <p style="text-align: center; "><strong>Figure 3: Hydra architecture</strong></p> <!-- <p style="text-align: center; "><img alt="Hydra architecture" src="http://ariadne-media.ukoln.info/grfx/img/issue70-hydra-2012-11-rpt/architecture.png" style="width: 547px; height: 262px;" title="Hydra architecture"></p><p style="text-align: center; "><strong>Hydra architecture</strong></p> --><!-- <p style="text-align: center; "><img alt="Hydra architecture" src="http://ariadne-media.ukoln.info/grfx/img/issue70-hydra-2012-11-rpt/architecture.png" style="width: 547px; height: 262px;" title="Hydra architecture"></p><p style="text-align: center; "><strong>Hydra architecture</strong></p> --><p>A common feature of the last three components in the list above is the use of Ruby on Rails as the coding language and its ability to package up functionality in discrete ‘gems’.&nbsp; This was consciously chosen for Hydra because of its agile programming capabilities, its use of the MVC (Model–View–Controller) structure, and its testing infrastructure.&nbsp; The choice has been validated on a number of occasions as Hydra has developed.&nbsp; However, it was noted that other coding languages and systems could be used to implement Hydra where appropriate.&nbsp; This applies to all the main components, even Fedora.&nbsp; Whilst a powerful and flexible repository solution in its own right, Fedora has proved to be complex to use: Hydra has sought in part to tap this capability through simpler interfaces and interactions.</p> <p></p><p><a href="http://www.ariadne.ac.uk/issue70/hydra-2012-11-rpt" target="_blank">read more</a></p> issue70 event report chris awre bbc bodleian libraries california digital library duraspace glasgow caledonian university jisc london school of economics sakai stanford university university of hull university of oxford university of virginia hydra jisc information environment remap project apache api archives authentication cataloguing collection development content management data data management data set digital archive digital library digital preservation digital repositories dissemination eprints fedora commons framework google maps infrastructure institutional repository licence metadata multimedia open source preservation repositories research ruby search technology sharepoint software solr streaming video vle Thu, 13 Dec 2012 19:24:07 +0000 lisrw 2411 at http://www.ariadne.ac.uk The CLIF Project: The Repository as Part of a Content Lifecycle http://www.ariadne.ac.uk/issue68/green-et-al <div class="field field-type-text field-field-teaser-article"> <div class="field-items"> <div class="field-item odd"> <p><a href="/issue68/green-et-al#author1">Richard Green</a>, <a href="/issue68/green-et-al#author2">Chris Awre</a> and <a href="/issue68/green-et-al#author3">Simon Waddington</a> describe how a digital repository can become part of the technical landscape within an institution and support digital content lifecycle management across systems.&nbsp;</p> </div> </div> </div> <p>At the heart of meeting institutional requirements for managing digital content is the need to understand the different operations through which content goes, from planning and creation through to disposal or preservation.&nbsp; Digital content is created using a variety of authoring tools.&nbsp; Once created, the content is often stored somewhere different, made accessible in possibly more than one way, altered as required, and then moved for deletion or preservation at an appropriate point.</p> <p><a href="http://www.ariadne.ac.uk/issue68/green-et-al" target="_blank">read more</a></p> issue68 feature article chris awre richard green simon waddington bbc jisc kings college london microsoft sakai stanford university university of hull university of virginia clif hydra jisc information environment remap project repomman archives cataloguing collection development content management content management interoperability services data data management digital repositories dublin core e-research fedora commons framework higher education institutional repository metadata mods opac open source preservation repositories research search technology sharepoint software solr standards url Fri, 09 Mar 2012 14:06:59 +0000 lisrw 2225 at http://www.ariadne.ac.uk Fedora UK & Ireland / EU Joint User Group Meeting http://www.ariadne.ac.uk/issue62/fedora-eu-rpt <div class="field field-type-text field-field-teaser-article"> <div class="field-items"> <div class="field-item odd"> <p><a href="/issue62/fedora-eu-rpt#author1">Chris Awre</a> reports on the first coming together of two regional user groups for the Fedora digital repository system, hosted by the University of Oxford in December 2009.</p> </div> </div> </div> <!-- v2. edits from author incorporated into this version - 2010-02-12-22-47 rew --><!-- v2. edits from author incorporated into this version - 2010-02-12-22-47 rew --><p>The Fedora digital repository system [<a href="#1">1</a>] (as opposed to the Fedora Linux distribution, with which there is no connection) is an open source solution for the management of all types of digital content. Its development is managed through DuraSpace [<a href="#2">2</a>], the same organisation that now oversees DSpace, and carried out by developers around the world. The developers, alongside the extensive body of Fedora users, form the community that sustains Fedora.</p> <p><a href="http://www.ariadne.ac.uk/issue62/fedora-eu-rpt" target="_blank">read more</a></p> issue62 event report chris awre bbc duraspace ieee jisc kings college london stanford university technical university of denmark university of edinburgh university of hull university of oxford university of southampton university of virginia bril datashare hydra idmb cloud computing content management data data management database digital repositories dspace e-research e-science eprints fedora commons flickr framework geospatial data gis infrastructure institutional repository linux metadata mobile open source portal qr code rdbms rdf repositories research search technology software usability virtual research environment wiki xml youtube Sat, 30 Jan 2010 00:00:00 +0000 editor 1531 at http://www.ariadne.ac.uk The REMAP Project: Steps Towards a Repository-enabled Information Environment http://www.ariadne.ac.uk/issue59/green-awre <div class="field field-type-text field-field-teaser-article"> <div class="field-items"> <div class="field-item odd"> <p><a href="/issue59/green-awre#author1">Richard Green</a> and <a href="/issue59/green-awre#author2">Chris Awre</a> investigate what role a repository can play in enabling and supporting the management and preservation of its own digital content.</p> </div> </div> </div> <!-- version 2 following receipt of authorial byline : REW --><!-- version 2 following receipt of authorial byline : REW --><p>This article describes the recently completed REMAP Project undertaken at the University of Hull, which has been a key step toward realising a larger vision of the role a repository can play in supporting digital content management for an institution. The first step was the Joint Information Systems Committee (JISC)-funded RepoMMan Project that the team undertook between 2005 and 2007 [<a href="#1">1</a>].</p> <p><a href="http://www.ariadne.ac.uk/issue59/green-awre" target="_blank">read more</a></p> issue59 feature article chris awre richard green glasgow caledonian university harvard university jisc kings college london stanford university the national archives university of hull university of virginia clif hydra jisc information environment remap project repomman archives browser content management data digital preservation doc droid dublin core fedora commons framework information architecture institutional repository metadata mods preservation repositories rss schema search technology software standards tiff url web services Wed, 29 Apr 2009 23:00:00 +0000 editor 1466 at http://www.ariadne.ac.uk RepoMMan: Delivering Private Repository Space for Day-to-day Use http://www.ariadne.ac.uk/issue54/green-awre <div class="field field-type-text field-field-teaser-article"> <div class="field-items"> <div class="field-item odd"> <p><a href="/issue54/green-awre#author1">Richard Green</a> and <a href="/issue54/green-awre#author2">Chris Awre</a> describe work undertaken at the University of Hull to place Web services at the heart of its personalised digital repository provision.</p> </div> </div> </div> <p>In the spring of 2005, the University of Hull embarked on the RepoMMan Project [<a href="#1">1</a>], a two-year JISC-funded [<a href="#2">2</a>] endeavour to investigate a number of aspects of user interaction with an institutional repository. The vision at Hull was, and is, of a repository placed at the heart of a Web services architecture: a key component of a university's information management.</p> <p><a href="http://www.ariadne.ac.uk/issue54/green-awre" target="_blank">read more</a></p> issue54 feature article chris awre richard green glasgow caledonian university harvard university jisc sakai university of hull remap project repomman authentication bpel browser data digital preservation fedora commons file format ftp higher education infrastructure institutional repository jstor ldap metadata open access open source portal preservation preservation metadata repositories research rich internet application soap software uportal vocabularies web services Wed, 30 Jan 2008 00:00:00 +0000 editor 1369 at http://www.ariadne.ac.uk Fedora Users Conference http://www.ariadne.ac.uk/issue48/fedora-users-rpt <div class="field field-type-text field-field-teaser-article"> <div class="field-items"> <div class="field-item odd"> <p><a href="/issue48/fedora-users-rpt#author1">Chris Awre</a> and <a href="/issue48/fedora-users-rpt#author2">Richard Green</a> report from the Fedora Users Conference, a two-day meeting for users of the open source Fedora repository system held at the University of Virginia in Charlottesville, Virginia, USA, over 19-20 June 2006.</p> </div> </div> </div> <p><a href="http://www.ariadne.ac.uk/issue48/fedora-users-rpt" target="_blank">read more</a></p> issue48 event report chris awre richard green cornell university fiz karlsruhe indiana university jisc monash university national science foundation oais rutgers university sakai technical university of denmark tufts university university of hull university of queensland university of virginia yale university repomman access control accessibility aggregation api bpel cataloguing content management data data model data set database digital library digital preservation digital repositories dissemination dspace e-research fedora commons framework identifier infrastructure institutional repository interoperability metadata mets mysql open source php preservation rae rdf repositories research research information management search technology semantic web soa soap software sql standards uri web 2.0 web services wiki xacml xml Sat, 29 Jul 2006 23:00:00 +0000 editor 1260 at http://www.ariadne.ac.uk Putting the Library Into the Institution: Using JSR 168 and WSRP to Enable Search Within Portal Frameworks http://www.ariadne.ac.uk/issue45/awre <div class="field field-type-text field-field-teaser-article"> <div class="field-items"> <div class="field-item odd"> <p><a href="/issue45/awre#author1">Chris Awre</a>, <a href="/issue45/awre#author2">Stewart Waller</a>, <a href="/issue45/awre#author3">Jon Allen</a>, <a href="/issue45/awre#author4">Matthew J Dovey</a>, <a href="/issue45/awre#author5">Jon Hunter</a> and <a href="/issue45/awre#author6">Ian Dolphin</a> describe the investigations and technical development undertaken within the JISC-funded Contextual Resource Evaluation Environment (CREE) Project to enable the presentation of existing search tools within portal frameworks using the JSR 168 and WSRP portlet standards.</p> </div> </div> </div> <p>Under the aegis of the UK Joint Information Systems Committee's (JISC) Portals Programme [<a href="#1">1</a>] development projects have taken place to investigate the use of portals as the presentation path for a variety of search tools. A major output from these projects has been the development of a portal interface, a Web site that users could come to in order to make use of the functionality that the portal provided, particularly searching. Each project, as a key part of its investigations, created its own such interface and Web site.</p> <p><a href="http://www.ariadne.ac.uk/issue45/awre" target="_blank">read more</a></p> issue45 feature article chris awre ian dolphin jon allen jon hunter matthew dovey stewart waller ahds d-lib magazine edina google ibm jisc oasis oracle oxford university computing services university of edinburgh university of hull university of oxford university of york cree jafer libportal wikipedia aggregation apache api cataloguing content management data file format framework geospatial data gis html infrastructure interoperability intranet java managed learning environment open source perl portal repositories schema search technology software standards stylesheet uportal url vle web portal web services wsrp xml xml schema xslt z39.50 Sat, 29 Oct 2005 23:00:00 +0000 editor 1185 at http://www.ariadne.ac.uk Developing Portal Services and Evaluating How Users Want to Use Them: The CREE Project http://www.ariadne.ac.uk/issue41/awre-cree <div class="field field-type-text field-field-teaser-article"> <div class="field-items"> <div class="field-item odd"> <p><a href="/issue41/awre-cree#author1">Chris Awre</a>, <a href="/issue41/awre-cree#author2">Matthew J Dovey</a>, <a href="/issue41/awre-cree#author3">Jon Hunter</a>, <a href="/issue41/awre-cree#author4">William Kilbride</a> and <a href="/issue41/awre-cree#author5">Ian Dolphin</a> describe the JISC-funded Contextual Resource Evaluation Environment (CREE) Project and its user and technical investigations to examine how users wish to use library search services.</p> </div> </div> </div> <p>The JISC-funded <a href="http://www.fair-portal.hull.ac.uk">PORTAL Project</a> [<a href="#1">1</a>] examined and established which services users wished to have made available through an institutional portal. The results of this project have provided firm guidance to institutional portal developers in planning the services they wished to present. In particular, there was common demand amongst users for access to library-based services and resources within a portal environment.</p> <p><a href="http://www.ariadne.ac.uk/issue41/awre-cree" target="_blank">read more</a></p> issue41 feature article chris awre ian dolphin jon hunter matthew dovey william kilbride ahds edina google ibm jisc oasis oracle oxford university computing services university of edinburgh university of hull university of oxford university of york cree jafer jisc information environment portole xgrain zblsa accessibility archives bibliographic data cataloguing copac data data set database dissemination framework further education higher education interoperability java openurl perl portal research search technology software sru srw standards stylesheet uportal url vle web services wsrp xslt z39.50 Fri, 29 Oct 2004 23:00:00 +0000 editor 1081 at http://www.ariadne.ac.uk Seeing Is Believing: The JISC Information Environment Presentation Programme http://www.ariadne.ac.uk/issue39/awre <div class="field field-type-text field-field-teaser-article"> <div class="field-items"> <div class="field-item odd"> <p><a href="/issue39/awre#author1">Chris Awre</a> reviews the JISC Information Environment Presentation Programme and offers an insight to the outcomes of recent studies.</p> </div> </div> </div> <p>When using various Web sites for work or leisure most of us have favourites that we start with and prefer interacting with. The reasons why we prefer one site over another may not be clear to us, but the interface of many Web sites is commonly tested to make using them as easy and straightforward as possible. Making that interface between the user and the functionality of the Web site intuitive and easy to navigate will encourage users and increase traffic. In the commercial world this can lead to higher sales or greater awareness of a product.</p> <p><a href="http://www.ariadne.ac.uk/issue39/awre" target="_blank">read more</a></p> issue39 feature article chris awre amazon iso jisc dner jisc information environment accessibility authentication data digital library framework further education infrastructure metadata personalisation search technology usability visualisation Thu, 29 Apr 2004 23:00:00 +0000 editor 1026 at http://www.ariadne.ac.uk