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UNIT Université Numérique Ingénierie et Technologie

UNIT Université Numérique Ingénierie et Technologie Digital University for Engineering and Technology Is one of the UNT Universités Numériques Thématiques Topical Digital Universities Created by the Higher Education and Research Ministry. UNT Functions. A brick less university

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UNIT Université Numérique Ingénierie et Technologie

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  1. UNIT Université Numérique Ingénierie et Technologie Digital University for Engineering and Technology Is one of the UNT Universités Numériques Thématiques Topical Digital Universities Created by the Higher Education and Research Ministry Lille, janvier 2005

  2. UNT Functions • A brick less university • A student less university • A grade less university • A repository of e-learning contents, with worldwide • free access offered to : • Students • Professors for creating their own curses using • learning elements Lille, janvier 2005

  3. UNIT • About 60 engineering schools and universities • contribute to the content production • More than 10 000 equivalent hours are available • The problem : how to manage this huge amount of • data • The option to organize a central portal has been • rejected • UNIT has chosen to create a network of connected • portals, based on the OAI-PMH protocols. Lille, janvier 2005

  4. Document and méta-data • A digital document : • e-version of a printed • document • movie • multimedia courseware • simulator, • ... Document • Meta-data: • Dublin Core • LOM or LOM-FR • TEF (thesis) • Link (URL) to the document • ... Link (URL) Meta-data Lille, janvier 2005

  5. An OAI repository A set of documents and meta data Lille, janvier 2005

  6. A network of portals Portal#1 Portal#2 Portal#3 Meta data harvesting OAI-PMH protocol Queries Harvesting portal Lille, janvier 2005

  7. ORI-OAI(1) • ORI-OAI (Outil de référencement et d’indexation, • reference and indexing tool) has been developed, • mainly based on open-source components. • The main functions are : • Meta data editor for Dublin Core, LOM, TEF • Vocabularies management : for each item, the vocabulary is limited in order to simplify the queries • Workflow control for validating the meta data (may involve authors, libraries, management) • Repository to expose the meta data using the OAI protocol Lille, janvier 2005

  8. ORI-OAI(2) • The main functions are : • Harvesting a set of OAI repositories • Indexing: for meta data and full text indexing • Proposing search forms for local or remote contents • ECM (Enterprise Content Manager) for storing and retrieving all the documents and securing the contents • All these modules are developed using JAVA frameworks and, the full system is managed under the GPL licence • The data fluxes between modules are based on • web services. Lille, janvier 2005

  9. ORI-OAI Architecture ESUP-ECM+ORI-OAI-nuxeo Documents storage, retrieval and authentification ORI-OAI-repository ORI-OAI-harvester ORI-OAI-workflow Meta data workflow manager ORI-OAI-indexing Indexing engine ORI-OAI-md-editor Meta data editor ORI-OAI-vocabulary Vocabularies manager ORI-OAI-search Search engine • 8 modules • Connected by web services Lille, janvier 2005 ORI-OAI day 2 10

  10. ORI-OAI Users • UNIT • UNISCIEL • UVED • UMVF • UNJF • UNR Bretagne • UNR Nord-pas-de-Calais • UNR Normandie • Le portail Universités Numériques • Université de Rennes 1 • Université de Valenciennes • INSA de Lyon • INP de Toulouse / ENSEEIHT • Université Aix-Marseille • Université d’Angers • Université des Antilles • Université d’Artois • Université de Bordeaux 1 • Université de Bourgogne • Université de Bretagne Occidentale • Université de Bretagne Sud • Université d’Evry • Université de Franche-Comté • Université de Lille 1 • Université de Lille 3 • Université de Limoges • Université du Maine • Université de Metz • Université de Nancy 1 • Université de Nancy 2 • Université de Paris 5 • Université de Paris 6 • Université de Paris 10 • Université de Paris Sud • Université de Provence • Université de Rennes 2 • Université de Versailles • Club EEA • Ecoles de Saint-Cyr Coëtquidan • ENS Lyon • INPL • Institut de la Montagne • IUFM de Bretagne • IUTenligne • Campus Virtuel Marocain • Université Virtuelle de Tunis • JUNET in Jordan • Quebec universities Lille, janvier 2005 ORI-OAI day 2 11

  11. Next Release 1.6 • ORI-OAI 1.5 has been released, last July • Implementation of the TEF (thèses électroniques françaises) meta data in the MD editor. • Use of the TEF data in the search module • Transfer of the TEF metadata to the ABES (Agence Bibliographique de l’Enseignement Supérieur, Library agency for higher education) STAR software ( Signalement des thèses électroniques, archivage et recherche) Lille, janvier 2005

  12. Future development • Two developments are planned: • Add to ORI-OAI the functions needed to manage • a repository for every document issued by the • establishment : e-learning, research report, • management files, thesis • Allow this repository to seamlessly transfer the • Research reports to HAL, the open archive for • Research managing system. Lille, janvier 2005

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