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ARC. Amir Kouretchian Peter Turschmid Chris Byszeski. Operational Concepts. Calculate and display optimized routes in Western Washington to users that takes current and forecasted traffic data into account Our primary user base will be people who commute to and from work and large events. - PowerPoint PPT Presentation
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ARC
Amir Kouretchian
Peter Turschmid
Chris Byszeski
Operational Concepts
• Calculate and display optimized routes in Western Washington to users that takes current and forecasted traffic data into account
• Our primary user base will be people who commute to and from work and large events
Operational Concepts 2
• Live traffic map
• Portability
• Highway Nodes
• Start/End Addresses or Locations
• Traffic Forecasting
• Start/End Time Constraints
• Force Road Usage
• Dynamic Manipulation of Traffic
• Save Routes
Example
System Requirements
• Access to WSDOT traffic database• Server that can support many simultaneous
TCP/IP connections at once• Server with large storage devices to store
WSDOT historic data• Clients with enough resources to perform a
routing algorithm like Dijkstra’s and to display the route map
System and Software Architecture
Life Cycle Plan
• Agile Development Plan– Milestone 1: Simple client and server with
sample WSDOT data.– Milestone 2: Display historic traffic data
and traffic forecasting– Milestone 3: Saving and displaying favorite
routes, debugging and user testing– Milestone 4: User testing, debugging,
documentation and code maintenance
Feasibility Rationale
• Assumptions– Clients utilize Java 1.5– Clients have a dedicated high speed
internet connection– Clients live in the Seattle area and use the
highway system
Feasibility Rationale 2
• Risks– WSDOT can grant us access to real time
traffic data from their servers– Reliability of the WSDOT servers, if they go
down, we go down– Feature creep– We don’t have experience interfacing Java
with SQL