DEMO: CASPAR Web Desktop
 Using The CASPAR Key Components
         through Web Browser


            Luigi Briguglio
   En...
Presentation Planning

•   CASPAR & OAIS
•   CASPAR Infrastructure
•   CASPAR Approach
•   CASPAR Demo
CASPAR & OAIS
                        Information                  Descriptive
  Primary focus of        Package          ...
CASPAR Infrastructure



                  Facade Layer
    Information
                     Communication         Informa...
CASPAR Foundation

                        KeyComponents
                                        GapManager      DataAcces...
Approach:
                    Dealing with Knowledge Base

• According to OAIS:
   – “Data about data” are distinguished t...
Approach:
                          Dealing with Knowledge Base
 User has   a    DCProfile   contains    RIModules inter...
Modules and Dependencies:
                            Scientific Data Example




                    FITS FILE



       ...
Modules and Dependencies:
                          Performing Arts Data Example

                                        ...
Modules and Dependencies:
                             Cultural Data Example


        Metadata
         Record


       C...
Approach
                          Intellegibility and Preservation
        PRESENT



PAST                               ...
Approach:
             Dealing with Notifications
      Publish/Subscribe System
publish                       subscribe

...
http://developers.casparpreserves.eu:8080
…and Stay tuned on
http://developers.casparpreserves.eu:8080
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Demo Caspar Web Desktop Luigi Briguglio

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3rd Annual WePreserve Conference Nice 2008

Published in: Technology, Education
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Demo Caspar Web Desktop Luigi Briguglio

  1. 1. DEMO: CASPAR Web Desktop Using The CASPAR Key Components through Web Browser Luigi Briguglio Engineering R&D Laboratory – Rome (Italy) 3rd Annual WePreserve Conference in Nice (France)
  2. 2. Presentation Planning • CASPAR & OAIS • CASPAR Infrastructure • CASPAR Approach • CASPAR Demo
  3. 3. CASPAR & OAIS Information Descriptive Primary focus of Package Information archival preservation Needed for discovery Preservation Needed for long-term Content Description preservation Information Information Designated Community Knowledge Base interpreted Data interpreted using using Representation Object Information
  4. 4. CASPAR Infrastructure Facade Layer Information Communication Information Package Mngt Access Mngt Designated Community Security & Knowledge Mngt Mngt The CASPAR Foundation KeyComponents Framework Platform
  5. 5. CASPAR Foundation KeyComponents GapManager DataAccess&Security RepInfoToolbox The CASPAR Foundation SemanticWeb Orchestration Registry Packaging DigitalRights FindingAids DataStores Authenticity Virtualisation CASPAR Service Factory Framework Application Server: Tomcat, Glassfish, WASCE Development Framework: Java, C++, XML, GWT, Ant Development Management: Hudson and JTrac DBMS: H2, Postgres Platform Java Platform Operating System: Linux, Unix, Windows, Mac
  6. 6. Approach: Dealing with Knowledge Base • According to OAIS: – “Data about data” are distinguished to various categories. – One very important is that of Representation Information (RepInfo) – RepInfo allows interpretation of data object – Interpretation is depending from the “Community” and its own KB • Knowledge Base of Designated Community – Each actor or community can be characterized by a profile that contains those RI modules that are assumed to be available/known. – Those RI modules allow interpretation of digital objects
  7. 7. Approach: Dealing with Knowledge Base User has a  DCProfile contains  RIModules interpret  InfoObject RIModules[A] ObjectA 101001010101 010101010010 101010101010 DCProfileA 100101101001 001011001010 UserA 010101010010 101001010101 010101010101 UserB DCProfileB 101001010101 010101010010 RIModules[B] 101010101010 100101101001 001011001010 010101010010 101001010101 ObjectB 010101010101
  8. 8. Modules and Dependencies: Scientific Data Example FITS FILE FITS FITS STANDARD DICTIONARY DICTIONARY PDF FITS SPECIFICATION STANDARD JAVA s/w XML SPECIFICATION PDF JAVA VM s/w UNICODE SPECIFICATION
  9. 9. Modules and Dependencies: Performing Arts Data Example 3D motion Motion data Analysis and Recognition Motions Motion Capture and Processing Motion- Mapping Multimedia Parameters Mapping Strategy GUI (For Multimedia Multimedi monitor & Generation a output control) MULTIMEDIA PERFORMANCE DATA C3D DirectX MAX/MSP 3D motion 3D scene motion to music data files data files mapping strategy
  10. 10. Modules and Dependencies: Cultural Data Example Metadata Record CIDOC CRM CORE CIDOC CRM CRM CORE STANDARD XML Schema RDF XML STANDARD SPECIFICATION
  11. 11. Approach Intellegibility and Preservation PRESENT PAST FUTURE time DC knoledge base Preservation is a “Process” and it’s important to monitor and notify about “event change” within the Digital Preservation Archive
  12. 12. Approach: Dealing with Notifications Publish/Subscribe System publish subscribe topic topic expertise
  13. 13. http://developers.casparpreserves.eu:8080
  14. 14. …and Stay tuned on http://developers.casparpreserves.eu:8080

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