IA2 SAP Application

IA2 SAP Application

1. Task Requirements

   • Criteria
     • Prescribed Criteria
       • The web application must use a minimum of one external data source.
         • Must be an external data source
         • Website uses fetches data to use
       • The web application must display the data from a minimum of one external data source.
         • Must be at least one external data source
         • Display the data from an external source
       • The web application must incorporate the use of Usability Principles.
         • Must incorporate usability principles
     • Self-Determined Criteria
       • Easy to read and easy to use design
         • Easy to read
         • Easy to use
       • Option to increase text size for easier reading
         • Increase text size
   • Constraints & Limitations

2. User Problem

   • User Persona

3. Developer Problem

   • User Interface
     • Usability Principles
       • Reference
         • “Digital Solutions.” Digisoln.com, digisoln.com/sample_documentation/UI%20useability%20principles.html.
       • Effectiveness
         • ability of users to use the system to do the work they need to do, includes reliability
           • Keyboard Short Cuts
       • Learnability
         • how easy a system is to learn
           • Error messages
       • Accessibility
         • ability to be used by many different people, even people with disabilities
           • Text to speech
       • Utility
         • ability of the system to provide all the functionality that users need
           • Feedback surveys
   • Data
     • Required data
       • Pets
         • Pig
           • Ability
             • Level 1
               • Sell → Gain +1 gold.
             • Level 2
               • Sell → Gain +2 gold.
             • Level 3
               • Sell → Gain +3 gold.
           • Pack
             • Turtle pack
           • Health
             • 1
           • Strength
             • 4
           • Teir 1