"Big business needs Unity of Direction combined with the Energy and Enthusiasm which comes from employees having freedom to do things their own way."
Peter Drucker




TECHNICAL USE CASES
 
 

Transforming business process requirements into robust, high-level system designs involves three distinct design activities:

  • Designing Conceptual Business Solutions - determining how major business and technology components will deliver on the project’s intentions.
  • Designing Business Use Cases – identifying the business transactions required to deliver the specified, to-be functionality.
  • Designing Technical Use Cases – transforming the business use cases into high-quality system transaction specifications.

This course emphasizes the third step in this process, designing the technical use cases. It examines what’s needed to accept and interpret a set of business use cases and apply appropriate technology to create a specification of the to-be system that:
  • Delivers the required business functionality.
  • Is rigorous, unambiguous, and workable by the developers.
  • Provides for flexible solutions with re-useable potential.
  • Includes a complete set of transactions for development.

Course Outcomes:
Students of this course will return to work:


  1. Articulating the value of formal, robust system design to the success of the organization.
  2. Understanding the differences between business use cases and technical use cases.
  3. With a framework for transforming business use cases into technical use cases and completing the design.

Course Outline:
Foundations
  • Design
  • System Transactions
  • Business Use Cases
  • Technical Use Cases
  • Quality
  • Workability
Technical Use Cases & Components
  • Use Case Diagrams
  • Use Case Scenarios
  • Flowcharts and Other Instruments
  • SOA Implications and Identifying Services
Design Solution Transactions
  • Understanding the Conceptual Business Solution Architecture
  • What to do if there is “no conceptual architecture”
  • Interpreting the Business Use Cases
Designing System Transactions
  • Applying Technical Mechanisms to the Business Transactions
  • Developing Architectural-level Technical Use Cases
Taking it Forward
  • Process vs. Other Threads
  • Detailing the Design
  • Designing User-system Interactions
  • Developing other Logic Design Instruments (e.g. flow charts, activity diagrams, etc.)
Recapping the Role of Technical Designer
  • What is my job?
  • Why is it valuable?
  • Preparing myself
  • Preparing the organization

Who Should Attend:
Systems Analysts, Developers, Technical Leads, Solution Architects or anyone responsible for accepting business requirements and designing technology to support workflow.

Course Duration:
Two Days

Class Availability: Request It Now!

 

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