Fun Car Sales(1)
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Providing a personal, secure service to buy, sell, or trade quality vintage vehicles. Presented by Daniel, Jerad, and Aaron Fun Car Sales
description
A group presentation for Structured System Design & Analysis
Transcript of Fun Car Sales(1)
Providing a personal, secure service to buy, sell, or trade quality vintage vehicles.
Presented by Daniel, Jerad, and Aaron
Fun Car Sales
Project Name: Car Sales Website for Fun Car Sales
Project Sponsor: Name: Joe Bob DoeDepartment: Sales/Customer ServiceOrganization: Fun Car Sales Phone: 1(555)555-5555E-mail: [email protected]
Systems Request Form
Business NeedFunctionalityExpected ValueSpecial Issues/Constraints
Sys. Req. Form Cont.
Economic Feasibility Analysis
User RequirementsNew SystemModerately familiarModerately complexQuick implementation – Throwaway
prototyping
Project Development Method
Workplan
Use Cases
DFD’s – Context Level
DFD Level 0
Level 1 Process 1
Level 1 Process 2
ERD
Servers always up and runningRequired Equipment
Data serverBackup serverAdditional storage (optional)Web serverCameras
System Requirements
Payment systemPayPal – “shrink - wrapped/outsourced(?)”
ServersDell/HP – outsourcedRental – outsourced
CamerasNikon – “shrink - wrapped”
System Development/Acquisition
Client-server basedMany usersSomewhat limited budgetVery scalable
Architecture Design
Software – in-house developmentNot very difficultWeb-based GUI
Similar to eBaySecurity
Architecture Design Cont
Gui
Usability tests – NavigationSecurity testing – Injection, Mods, HacksStability testing – Server load, Integrity.Failsafe testing – Scam Email/Phone Support testing – Customer
Service
Testing
Questions?
