Semantic document management system for engineering on-line collaboration

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Semantic document management system for engineering on-line collaboration

  1. 1. Interoperability of Virtual Organizations on Complex Semantic Grid www.InteliGrid.com Semantic document management system for engineering on-line collaboration M. Dolenc, R. Klinc, K. Kurowski and A. Gehre matevz.dolenc@fgg.uni-lj.si IST-2004-004664 University of Ljubljana Faculty of Civil and Geodetic Engineering Institute of Civil Engineering, Earthquake Engineering and Construction IT Chair of Construction Informatics CC2007, St. Julians, Malta, 18 - 21 September 2007
  2. 2. Content www.InteliGrid.com InteliGrid  Context  Vision  Requirements  Technology  Architecture  Exchange and sharing of information  Document management  Architecture  Tools and services  Conclusions  CC2007, St. Julians, Malta, 18 - 21 September 2007 Semantic document management system for engineering on-line collaboration
  3. 3. InteliGrid context European large scale  www.InteliGrid.com engineering industries huge number of experts  a wide range of software  and hardware resources dynamic virtual  organization secure information sharing  Engineering domains  construction  automotive  shipbuilding  ...  InteliGrid is providing information infrastructure CC2007, St. Julians, Malta, 18 - 21 September 2007 Semantic document management system for engineering on-line collaboration
  4. 4. Generic end-user scenario www.InteliGrid.com CC2007, St. Julians, Malta, 18 - 21 September 2007 Semantic document management system for engineering on-line collaboration
  5. 5. Exchange and sharing of information www.InteliGrid.com Data types  2D CAD drawings  3D Product model data  electronic documents  Highly importation  20% - 30% total project time spent on data exchange  (pre- and post-processing exchanged information) errors due to data loss  Dedicated project collaboration tools  exchange of information  document storage space  interoperability issues  use several collaboration system concurrently  Conject – InteliGrid partner  CC2007, St. Julians, Malta, 18 - 21 September 2007 Semantic document management system for engineering on-line collaboration
  6. 6. Document management system (DMS) www.InteliGrid.com The main end-user question is how to securely find and share information within VO. CC2007, St. Julians, Malta, 18 - 21 September 2007 Semantic document management system for engineering on-line collaboration
  7. 7. Document management system (DMS) www.InteliGrid.com Requirements  Security, dynamic VO issues  Heterogeneous data sources  Availability, virtualization, data location independence  Personalised, easy data retrieval  Service oriented implementation  End-user way of working must/should not change  CC2007, St. Julians, Malta, 18 - 21 September 2007 Semantic document management system for engineering on-line collaboration
  8. 8. InteliGrid technologies www.InteliGrid.com CC2007, St. Julians, Malta, 18 - 21 September 2007 Semantic document management system for engineering on-line collaboration
  9. 9. InteliGrid architecture www.InteliGrid.com CC2007, St. Julians, Malta, 18 - 21 September 2007 Semantic document management system for engineering on-line collaboration
  10. 10. DMS architecture www.InteliGrid.com BPO Ontology Services Service Ontology VO Service Resource Mngmt Mngmt Mngmt Mngmt Directory Service InteliGrid Document Portal Management Service (Conject) Document Management Application Data Access Grid and Authorization Management Service CC2007, St. Julians, Malta, 18 - 21 September 2007 Semantic document management system for engineering on-line collaboration
  11. 11. DMS deployment www.InteliGrid.com TUD - PSNC - Ontology services GAS Directory service RDMS storage OGSA-DAI CONJ - DMS service WebDAV storage LJU - DMS service WebDAV storage RDMS storage SOF - OGSA-DAI DMS enabled services and apps CC2007, St. Julians, Malta, 18 - 21 September 2007 Semantic document management system for engineering on-line collaboration
  12. 12. Sequence diagram: finding data www.InteliGrid.com CC2007, St. Julians, Malta, 18 - 21 September 2007 Semantic document management system for engineering on-line collaboration
  13. 13. End user experience (1) www.InteliGrid.com Support for different OSs  Integration with client applications  InteliGrid toolkit  Wrappers for batch applications  CC2007, St. Julians, Malta, 18 - 21 September 2007 Semantic document management system for engineering on-line collaboration
  14. 14. End user experience (2) www.InteliGrid.com annotations  upload / download  portal based on-line access  integration in automatic workflow execution  CC2007, St. Julians, Malta, 18 - 21 September 2007 Semantic document management system for engineering on-line collaboration
  15. 15. Conclusions www.InteliGrid.com Prototype implementation  ongoing development  end-user application integration  enabling other services to use DMS  OGSA-DAI extensions  Challenges  Entering metadata information  correctness, consistency  integration with end-user applications  Providing user context  ...  more at www.InteliGrid.com  CC2007, St. Julians, Malta, 18 - 21 September 2007 Semantic document management system for engineering on-line collaboration

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