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HomeSync HomeSync Systems, IncSystems, Inc
Marc WoodMarc Wood
Rob DeesRob Dees
Daniel NevinDaniel Nevin
Problem SituationProblem Situation Life is busy!Life is busy!
Single Parent FamilySingle Parent Family Two-career FamilyTwo-career Family One-career FamilyOne-career Family
Time is a severely constrained resourceTime is a severely constrained resource Stiff competition for our timeStiff competition for our time
Problem Statement: Design an integrated human habitat to reduce the amount of time required to sustain the family and shift the family focus from maintenance tasks to achieving desired goals and objectives
Customer RequirementsCustomer Requirements Make Life EasyMake Life Easy
Information managementInformation management Financial planning and managementFinancial planning and management Calendar planning and managementCalendar planning and management Inter-household communicationsInter-household communications
Improve ease of accomplishing routine tasksImprove ease of accomplishing routine tasks Meals-menu planning/food inventoryMeals-menu planning/food inventory LaundryLaundry Routine Cleaning-vacuum, dust, clean bathroomsRoutine Cleaning-vacuum, dust, clean bathrooms Routine Maintenance-touch up paint, minor repairsRoutine Maintenance-touch up paint, minor repairs
Facilitate healthy livingFacilitate healthy living NutritionNutrition ExerciseExercise
Streamline routine processes in order for Streamline routine processes in order for families to reallocate time to more important families to reallocate time to more important activitiesactivities
Concept ExplorationConcept Exploration
Analysis
Information Management Accomplish Tasks
Input
Concept ExplorationConcept Exploration
Subsystem FunctionsSubsystem Functions Receive inputReceive input Store dataStore data Analyze dataAnalyze data Conduct inter-system communicationsConduct inter-system communications Display outputDisplay output Control/integrate the systemControl/integrate the system
Derived RequirementsDerived Requirements Critical to system successCritical to system success
Integration of software/hardwareIntegration of software/hardware The software packageThe software package Simplicity of user interfaceSimplicity of user interface
Trade-offsTrade-offs Cost vs. PerformanceCost vs. Performance Local vs. Remote Data StorageLocal vs. Remote Data Storage
Test PlanTest Plan Simulate subsystem interactionsSimulate subsystem interactions Build and test prototype model(s)Build and test prototype model(s)
Beta TestingBeta Testing Customer FeedbackCustomer Feedback
Time and Money Use CasesTime and Money Use Cases
The Base Use Case ModelThe Base Use Case Model
Functional System Design Functional System Design ModelModel
Information:Initial Preferences
Information:Routine Inputs
Energy:Electricity
System ControlSubsystem
“HUB”
Make Life Easy…(Customer Requirements)
Wellness:• Food
• Exercise• Health
Information:• Time
• Commo• Finances
Entertain:• Audio• Video
Task “X”:• Sensor
• Software
Looking Forward…BSD!!Looking Forward…BSD!!
““HUB”-HUB”-
Looking Forward…BSD!!Looking Forward…BSD!!
WellnessWellness
Looking Forward…BSD!!Looking Forward…BSD!!
InformationInformation
EntertainmentEntertainment
Looking Forward…BSD!!Looking Forward…BSD!!
Task “X”Task “X”
Air Quality Sensor
Wireless Rain Sensor
“Roomba”