Wirtschaftsuniversität Wien Federated Content Search and Content Rights Management Föderierte...
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Transcript of Wirtschaftsuniversität Wien Federated Content Search and Content Rights Management Föderierte...
Wirtschaftsuniversität Wien
Federated Content Search and Federated Content Search and
Content Rights ManagementContent Rights Management
FöFöderierte Content Suche und derierte Content Suche und
Content RechtemanagementContent Rechtemanagement
Bernd SimonWirtschaftsuniversität WienKnowledge Markets Consulting Ges.m.b.H.
2007-10-05
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When we think about technology-enhanced learning in schools, many of us think that we drive in a bus like this …
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But, most likely our bus looks more like this … „Come on and
Moodle | DotLRN | … with me!“
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What brings us from here …
… to there?(*) Research
=> Critical Thinking, Ambition for Improvement,
Methodology
(*) Infrastructure, e.g. Content, Supplies,
Hardware, Support, Structural Capital
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Methodology: Action Research
1. Design a Content Broker
2. Involve users early up-front
3. Prototype
4. Reflect current implementations
5. Implement & Improve
Lindgren, R., Henfridsson, O., and Schultze, U. "Design Principles for Competence Management Systems: A Synthesis of an Action Research Study," MIS Quarterly (28:3) 2004, pp 435-472.
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New DotLRN Component: Share!
Mediator Component for the exchange of learning resources
Configurable Metadata Model: LOM, Dublin Core
Configureable License Management
Interfaces: SQI, OAI-PMH, Web Services, HTTP Post
Open Source based Software Framework OpenACS / DotLRN
Future: Social Software Features
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Bildungspool with 2007-10-05:
35.000 Learning Resources Online
Interoperable Systems:- AEIOU- Institut für Realienkunde- Bildungsserver Burgenland- EUN Learning Resource Exchange
Soon to come:- Bitmedia SBX- Mediathek
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Preliminary finding: Balanced Metadata
Model for Learning Resource
Descriptions Simon, B., et al. 2007.
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Our Recipe
1. Starting points: LOM application profile of EducaNext LOM application profile of Bildungspool (Generation 1)
2. Design use case
3. Include elements required for use case
4. Exclude elements not required for use case
5. Exclude elements not used by users
6. Include elements required for interoperability
(e.g. EUN LRE LOM Application Profile)
Simon, B., Oberhuemer, P., and Kristöfl, R. "The Everlasting Dawn of Educational Brokers: A Search for Key Design Principles," in: Proceedings of the First International Workshop on Learning Object Discovery & Exchange (LODE'07), D. Massart and J.-N. Colin (eds.), European Schoolnet, Brussels, Belgium, http://fire.eun.org/lode2007/lode03.pdf, 2007.
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Austrian Metadata Model for Schools
Mandatory Fields:
• Identifier• Title• Language• Author• Publisher• Location• Learning Resource Type• Level of Education *)
• Type of School *)
• Stage of Education*)
• Discipline*)
• Copyright and Other Restrictions
*) Not mandatory for Assetts
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Preliminary Finding: Users Want Their
‘Home System’ Connected
A Content Broker should not necessarily become an extra tool teachers need to register with
Instead: Connect their ‚Home System‘
Simon, B., et al. 2007.
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Open Source AJAX Component for
Sharing LRs - Architecture
LRR Learning Resource RepositoryUIP/C User Interface Provider / ConsumerAP/C Agent Provider / Consumer (= Mediator)
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Open Source AJAX Component for Sharing LRs
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Open Source AJAX Component for
Submitting a Federated Search for LRs
Source (objectspot):Fridolin Wild,Gustaf Neumann,Robert Koblischke, Stefan Sobernig, Steinn Sigurdarson, (all Wirtschaftsuniversität Wien)
Target Implementers: Andrej Afonin
Anna Danielewska-TułeckaAntonio Tapiador
Dariusz GórkaGürol Erdogan
Jiří VojtěšekMilda Ridikaitė
Petr DoleželRadek MatušůSandra Aguirre
Tomáš DulíkVahur Rebas
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Live Demo
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Preliminary finding: Support Collaboration!
No Need for Rights Management
Not needed in that form!Not needed in that form!
Simon, B., et al. 2007.
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„Rights Management for Open Content“ =
Open Content License + Usage Tracking
Providers don’t care where their material goes, but would like to know who is using it
Tracking is required in order to: report on the effectiveness of the brokerage
infrastructure potential investigation of the correct application
of the open content license attached to the material
providing a first contact point for future collaboration
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How can you contribute?
Research Issues? Content Maintenance
Strategies From Content to
Collaboration Simple Publishing
Interface
Infrastructure Connect Home
Systems to Mediators Share Content Fund Infrastructure and
create structural capital
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Thanks! Questions? Remarks?
This research was
actively supported by …
•iCAMP Team (see Slide 14)•Michael Aram
(Wirtschaftsuniversität Wien)
•Michael Totschnig. PhdDr. Franz Penz(Knowledge Markets)
•Dr. Robert Kristöfl (BM:UKK)•Petra Oberhuemer
(Universität Wien)