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A Visual Tool for Conflict Resolution in EA Repositories

A Visual Tool for Conflict Resolution in EA Repositories. Bachelor’s Thesis kick-off presentation, Jul. 08 2013 Tobias Schrade. Software Engineering for Business Information Systems (sebis) wwwmatthes.in.tum.de. Agenda. Introduction Research Objective and Questions Approach

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A Visual Tool for Conflict Resolution in EA Repositories

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  1. A Visual Tool for Conflict Resolution in EA Repositories Bachelor’s Thesis kick-off presentation, Jul. 08 2013 Tobias Schrade • Software Engineering for Business Information Systems (sebis)wwwmatthes.in.tum.de Bachelor’s Thesis kick-off presentation, 08.07.2013

  2. Agenda • Introduction • Research ObjectiveandQuestions • Approach • Metainformationmodel • Mock-ups • Timeline • References Bachelor’s Thesis kick-off presentation, 08.07.2013

  3. Introduction Bachelor’s Thesis kick-off presentation, 08.07.2013

  4. Research Objective and Questions • Research Objective: Facilitate model conflict tasks with visualizations to provide an easy understanding of the given model and respective conflicts; enhance the process of solving the conflicts with relevant background information and change memory. • Q1: “How to provide (interactive) visual means to communicate and resolve model conflicts?” • Q1.1: “Which (EA) visualizations are scalable for large (<=1K Objects) EA models?” • Q1.2: “Which layout algorithms are suitable to visualize EA model conflicts?” Bachelor’s Thesis kick-off presentation, 08.07.2013

  5. Approach • Meta information model Bachelor’s Thesis kick-off presentation, 08.07.2013

  6. Approach • Mock-ups # ofobjects Object Type <ApplicationComponent> ConceptA (50) Attribute (10):String [1,1] ! DefinedConcept UndefinedConcept DerivedConcept Legend Infrastructure(10): Relationship [1,*] ! 20 % 80 % 20 % 80 % Attribute Name Attribute Type Cardinalities Bachelor’s Thesis kick-off presentation, 08.07.2013

  7. Approach • Mock-ups <ApplicationComponent> ConceptA (50) Attribute (10):String [1,1] ! Infrastructure(10): Relationship [1,*] ! 20 % 80 % <Infrastructure> Concept B (50) <Infrastructure> ConceptC (50) Attribute (10):String [1,1] ! Attribute (10):String [1,1] ! Infrastructure(10): Relationship [1,*] ! Infrastructure(10): Relationship [1,*] ! 20 % 80 % 20 % 80 % Bachelor’s Thesis kick-off presentation, 08.07.2013

  8. Approach • Mock-ups <ApplicationComponent> ConceptA (50) Attribute (10):String [1,1] ! Instance A1 Infrastructure(10): Relationship [1,*] ! 20 80 Instance A2 Instance A3 <Infrastructure> Concept B (50) Instance A4 <infrastructure> ConceptC (50) Attribute (10):String [1,1] ! Instance A5 Attribute (10):String [1,1] ! Infrastructure(10): Relationship [1,*] ! Infrastructure(10): Relationship [1,*] ! Instance A6 20 80 20 80 Instance A7 Instance A8 Bachelor’s Thesis kick-off presentation, 08.07.2013

  9. Approach • Mock-ups <ApplicationComponent> ConceptA (50) Attribute (10):String [1,1] ! Instance A1 Infrastructure(10): Relationship [1,*] ! 20 80 Instance A6 Instance A7 <Infrastructure> Concept B (50) <infrastructure> ConceptC (50) Attribute (10):String [1,1] ! Attribute (10):String [1,1] ! Infrastructure(10): Relationship [1,*] ! Infrastructure(10): Relationship [1,*] ! 20 80 20 80 Bachelor’s Thesis kick-off presentation, 08.07.2013

  10. Approach • Mock-ups <ApplicationComponent> ConceptA (50) Name:„Instance A4“ => „Instance A1“ Name:„Instance A4“ => „Instance A3“ Attribute (10):String [1,1] ! Instance A1 Infrastructure(10): Relationship [1,*] Own Name:„…………………..“ ! 20 80 Instance A6 <ApplicationComponent> Instance A1 ! Instance A7 Attribute : „Attribute A1“ ! Infrastructure : Instance B1, Instance C1 <Infrastructure> Concept B (50) <infrastructure> ConceptC (50) Attribute (10):String [1,1] ! Attribute (10):String [1,1] ! Infrastructure(10): Relationship [1,*] ! Infrastructure(10): Relationship [1,*] ! <Infrastructure> Instance B1 <Infrastructure> Instance C1 20 80 20 80 Attribute : „Attribute B1“ Attribute : „Attribute C1“ Infrastructure : Instance D1 Infrastructure : Instance E1 Legend NoConflict Conflict Bachelor’s Thesis kick-off presentation, 08.07.2013

  11. Timeline Jul. 15Official Start,Literature research, other approaches Sep. 01Start to write thesis Dec. 15Finish thesis Aug. 15Begin implementation Bachelor’s Thesis kick-off presentation, 08.07.2013

  12. References • [Fa13]Farwick, M., Hauder, M., Roth, S., Matthes, F., Breu, R.: Enterprise Architecture Documentation: Empirical Analysis of Information Sources for Automation, 46th Hawaii International Conference on System Sciences (HICSS 46), Maui, Hawaii, 2013.[Ro13a]Roth, S., Hauder, M., Farwick, M., Matthes, F., Breu, R.: Enterprise Architecture Documentation: Current Practices and Future Directions, 11th International Conference on Wirtschaftsinformatik (WI), Leipzig, Germany, 2013.[Ro13b]Roth, S., Matthes, F.: Future Research Topics in Enterprise Architectures Evolution Analysis, Design for Future (DFF) Workshop, 2013. • [Ro13c]Roth, S., Hauder, M., Matthes, F.: Evolution of Enterprise Architecture Models through Stakeholder Engagement: Facilitating Conflict Resolution with Tasks, MRT Workshop, Miami,2013 (in submission) • [HMR12]Hauder, M., Matthes, F., Roth, S.: Challenges for Automated Enterprise Architecture Documentation. In: 7th International Workshop on Trends in Enterprise Architecture Research (TEAR), Barcelona, Spain, 2012. • [Wie12]Wieland, K.. Langer, P., Seidl, M., Wimer, M., Kappel, G.: Turning Conflicts into Collaboration, Computer Supported Cooperative Work: The Journal of Collaborative Computing, tba:1-52, 2012 Bachelor’s Thesis kick-off presentation, 08.07.2013

  13. Any Questions? Bachelor’s Thesis kick-off presentation, 08.07.2013

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