Bay County Bluetooth Travel Time Expansion

Project Description: Bay County will be expanding its Bluetooth monitoring system to include new corridors and intersections.

Project Status: On-going

Project Stakeholders:

• Bay County Department of Public Works
• Travelers

Project Service Packages:

• TM01: Infrastructure-Based Traffic Surveillance (Bay County Bluetooth Travel Time Expansion)

Project Information Flows:

Information Flow	Source Element	Destination Element	Status
communications signature	Vehicles	Bay County Field Equipment	Planned
passive vehicle monitoring control	Bay County Transportation Management Center	Bay County Field Equipment	Planned
passive vehicle monitoring data	Bay County Field Equipment	Bay County Transportation Management Center	Planned

Project Functional Requirements (Element - Functional Object):

• Bay County Field Equipment - Roadway Passive Monitoring
• 01: The field element shall collect, process, and send data to the center to uniquely identify passing vehicles in order to support travel time measurement


• Bay County Transportation Management Center - TMC Passive Surveillance
• 01: The center shall collect time stamped vehicle identities from field equipment.
• 02: The center shall correlate the time stamped vehicle identities in order to calculate link travel times and derive other traffic measures.


• Vehicles - Vehicle Location Determination
• 01: The vehicle shall provide the vehicle's current location to other in-vehicle functions.

Standards:

• (Data Not Needed) - Bluetooth
• (None-Data) - Secure Internet (ITS)

Project Operational Concepts:

Roles and Responsibilities

• Travelers
• Operate vehicle.


• Bay County Department of Public Works
• Collect vehicle probe information from field equipment on Bay County roadways.
• Provides traveler information.