Slide 19
Slide 19 text
What the system “is” / What the system “does”
● What the system is
○ User thinking
○ Classes & Objects
○ Domain Experts & Architects
○ Database schema
○ Long-term stable structure
● What the system does
○ User doing
○ Roles, Identifiers, Activation records
○ End Users & User Experience people
○ Interface design
○ Ever-changing functionally