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SEDILIa Project. S.Stoyanov , E.Doychev University of Plovdiv. S edilia - in architecture, group of seats for the clergy in a Christian church of Gothic style. Content. SEDILIa background Architecture Work packages Management Flexible, adaptable, collaborative architectures
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SEDILIa Project S.Stoyanov, E.Doychev University of Plovdiv Sedilia- in architecture, group of seats for the clergy in a Christian church of Gothic style.
Content • SEDILIa background • Architecture • Work packages • Management • Flexible, adaptable, collaborative architectures • Conclusion
SEDILIaBackground • Our group • Established about 10 years ago • Research field • Internet-based software architectures • Prototype applications • Three periods
First Period • Accent: Flexible architectures and applications • 1998 – establishment of E-Commerce Laboratory (ECL) • E-Commerce Applications • EDI • EDIFACT • Disadvantage – need of external experts
Second Period • Accent: Change of the domain • Applications in the field of eLearning • ECL was been transformed into DeLC • Distributed eLearning Center • Not need of external experts
Third Period • Accent: Additional requirements to the architectures • Adaptive • Collaborative
JCSE • Since 20001 we have participated in JCSE project • Aim – creation teaching material in SE • In parallel to the DeLC project
SEDILIa Design Goals • Results generalization of the previous efforts • Effective work in both projects • JCSE, DeLC • An application of DeLC architecture
SEDILIa Structure StudentWorkplace Digital Library Lecturer Workplace
Work Packages • WP1 Methodology • WP2 Digital Library • WP3 Tools for e-content generation • WP4 Tools for operating with the e-content • WP5 Distance Master Program in ‘Software Engineering’ • WP6 Consolidation and Reinforcement of the DeLCArchitecture
WP Managers • Coordinator: StanimirStoyanov • WPs • WP1: Prof. Hussein Zedan, De Montfort University, Leicester, UK • WP2: Prof. Klaus Bothe, Humboldt University, Berlin, Germany • WP3: Assoc.Prof. Ivan Ganchev, University of Plovdiv • WP4: Prof. Ivan Popchev, Bulgarian Academy of Sciences-Institute of Information Technologies, Sofia • WP5: Assoc. Prof. StanimirStoyanov, University of Plovdiv • WP6: Prof. MairtinO’Droma, University of Limerick
Flexible, adaptable, collaborative architecture • Different levels: • Functional (Logical) level • (Partly) Formalization level • Standardization level • Technological level • Implementation level • Access level
Functional Level • Support of three obvious (external) models • Domain model • User model • Pedagogical model
Technological Level • Multi-tiered architectures • Agents • Meta-data • Ontologies
Implementation • General environment • J2EE (EE 5) • Ontologies • Protégé • Agents • JADE • Portals • Life Ray • Private implementation
Standards • E-content • SCORM • User modeling • CC/PP • IMS LIP • Domain modeling (ontologies) • OWL
Access • Mobile (separated project) • Mobile services • InfoStation architecture • Fixed • Education Portals
Conclusion • Three years project • Intermediate reporting • After 1,5 year • Three level reviewing • First level – OK • Second level – ? (October’08) • Third level - ? (November’08)
Open Problems • Formalization (Pedagogical model) • UML • Goal-oriented Networks • ITL (Tempura) • Integration of different technologies • Life Ray • SCORM engine • JADE • Acceptance