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EDIT WP5 Internet Platform for Cybertaxonomy

EDIT WP5 Internet Platform for Cybertaxonomy. From a Business Workflow to a Use Case Model Gubányi A.-Kiss, V.-Kilián, I. (Hungarian Natural History Museum) Meeting: HNHM Budapest, 7-May-07. Business Workflow Model. Stakeholder Analysis Class diagram of business actors

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EDIT WP5 Internet Platform for Cybertaxonomy

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  1. EDIT WP5 Internet Platform for Cybertaxonomy From a Business Workflow to a Use Case Model Gubányi A.-Kiss, V.-Kilián, I. (Hungarian Natural History Museum) Meeting: HNHM Budapest, 7-May-07.

  2. Business Workflow Model • Stakeholder Analysis • Class diagram of business actors • Activity diagrams with Object Boxes • Control flow and dataflow together • Time tag analysis: • Min,max,avr time/effort tags for activities • Computer Aid Analysis decorated workflows • Which activites ARE (GREEN), and which COULD BE (YELLOW) aided by computer • Inventory of applied software products • On-line and off-line (BLUE) (field) operations

  3. Decorated Workflow - Preparation

  4. Decorated Workflow - Execution

  5. From Workflows to Use Cases • StakeholdersActors • New Business Actors: devices, software, service actors, controllers etc. • ActivitiesUse Cases • Use Case Hierarchy – general and specific use cases • Refinement of Use Cases/new Use Cases • Use Case relationships (include, extend)

  6. Use Case Modelling • Actors: active players beyond the borders of the modelled system • Who are supported by the system? Whom does the system help. • Who are the data sources and/or data consumers of the system • Secondary functions: maintenance, administration, etc. • Contact with other systems (hardware, software)

  7. Use Case Modelling • One Use Case: one functionality – one operation with specified conditions and outcome • Description of a Use Case • Targets and purpose • Business Concepts being involved • Actors • Active/passive role of actors

  8. From stakeholders to actors

  9. From stakeholders to actors

  10. From stakeholders to actors

  11. Use Cases - Overview

  12. Use Case Model - Inventory

  13. Use Case Model - Preparation

  14. Use Case Model – Lab Operations

  15. Use Case Model – Field Operations

  16. Result of Use Case Analysis • Covers general inventorying activites • Disciplinary differences are not yet described • Use Case description is not yet made - should be further refined • GUI design is not yet made

  17. Thank you for your attention!

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