KIPDA Regional ITS Architecture

Service Packages For: ATMS - ATMS03-1


  ATMS03-1  
Scroll down to view list of elements, responsible agencies (stakeholders), candidate functional areas and requirements, and flows on this diagram.

List of Elements on this Diagram
Click on Element Name to go to Element Detail Page.
Element Name Stakeholder
Louisville Metro Traffic Management Center Louisville Metro Traffic
KYTC Jefferson County Traffic Signals Louisville Metro Traffic
Louisville Metro Traffic Signals Louisville Metro Traffic

List of Stakeholder Elements and Roles on this Diagram
Click on Element Name to go to Page with Element Details.
Click on Functional Area/Role to go to Page with Candidate Functional Requirements.
Stakeholder Element Name Functional Area/Role Functional Area Description
Louisville Metro Traffic KYTC Jefferson County Traffic Signals Roadway Basic Surveillance This equipment package monitors traffic conditions using fixed equipment such as loop detectors and CCTV cameras.
Louisville Metro Traffic KYTC Jefferson County Traffic Signals Roadway Signal Controls This equipment package includes the field elements that monitor and control signalized intersections. It includes the traffic signal controllers, signal heads, detectors, and other ancillary equipment that supports traffic signal control. It also includes field masters, and equipment that supports communications with a central monitoring and/or control system, as applicable. The communications link supports upload and download of signal timings and other parameters and reporting of current intersection status. This equipment package represents the field equipment used in all levels of traffic signal control from basic actuated systems that operate on fixed timing plans through adaptive systems. It also supports all signalized intersection configurations, including those that accommodate pedestrians.
Louisville Metro Traffic KYTC Jefferson County Traffic Signals Field Management Stations Operation This equipment package supports direct communications between field management stations and the local field equipment under their control.
Louisville Metro Traffic Louisville Metro Traffic Management Center TMC Signal Control This equipment package provides the capability for traffic managers to monitor and manage the traffic flow at signalized intersections. This capability includes analyzing and reducing the collected data from traffic surveillance equipment and developing and implementing control plans for signalized intersections. Control plans may be developed and implemented that coordinate signals at many intersections under the domain of a single traffic management subsystem and are responsive to traffic conditions and adapt to support incidents, preemption and priority requests, pedestrian crossing calls, etc.
Louisville Metro Traffic Louisville Metro Traffic Management Center Collect Traffic Surveillance This equipment package remotely monitors and controls traffic sensors and surveillance (e.g., CCTV) equipment, and collects, processes and stores the collected traffic data. Current traffic information and other real-time transportation information is also collected from other centers. The collected information is provided to traffic operations personnel and made available to other centers.
Louisville Metro Traffic Louisville Metro Traffic Management Center Traffic Equipment Maintenance This equipment package monitors the operational status of field equipment and detects failures. It presents field equipment status to Traffic Operations Personnel and reports failures to the Maintenance and Construction Management Subsystem. The equipment package tracks the repair or replacement of the failed equipment. The entire range of ITS field equipment may be monitored by this equipment package including sensors (traffic, infrastructure, environmental, security, speed, etc.) and devices (highway advisory radio, dynamic message signs, automated roadway treatment systems, barrier and safeguard systems, cameras, traffic signals and override equipment, ramp meters, beacons, security surveillance equipment, etc.).
Louisville Metro Traffic Louisville Metro Traffic Signals Roadway Signal Controls This equipment package includes the field elements that monitor and control signalized intersections. It includes the traffic signal controllers, signal heads, detectors, and other ancillary equipment that supports traffic signal control. It also includes field masters, and equipment that supports communications with a central monitoring and/or control system, as applicable. The communications link supports upload and download of signal timings and other parameters and reporting of current intersection status. This equipment package represents the field equipment used in all levels of traffic signal control from basic actuated systems that operate on fixed timing plans through adaptive systems. It also supports all signalized intersection configurations, including those that accommodate pedestrians.
Louisville Metro Traffic Louisville Metro Traffic Signals Field Management Stations Operation This equipment package supports direct communications between field management stations and the local field equipment under their control.
Louisville Metro Traffic Louisville Metro Traffic Signals Roadway Basic Surveillance This equipment package monitors traffic conditions using fixed equipment such as loop detectors and CCTV cameras.

List of Flows on this Diagram
Click on Architecture Flow to go to Page with Applicable ITS Standards.
Source Element Architecture Flow Destination Element
KYTC Jefferson County Traffic Signals signal fault data Louisville Metro Traffic Management Center
Louisville Metro Traffic Signals signal control status Louisville Metro Traffic Management Center
Louisville Metro Traffic Signals signal fault data Louisville Metro Traffic Management Center
KYTC Jefferson County Traffic Signals traffic flow Louisville Metro Traffic Management Center
Louisville Metro Traffic Signals traffic flow Louisville Metro Traffic Management Center
KYTC Jefferson County Traffic Signals traffic images Louisville Metro Traffic Management Center
Louisville Metro Traffic Signals traffic images Louisville Metro Traffic Management Center
KYTC Jefferson County Traffic Signals signal control status Louisville Metro Traffic Management Center
Louisville Metro Traffic Management Center video surveillance control Louisville Metro Traffic Signals
Louisville Metro Traffic Management Center signal system configuration Louisville Metro Traffic Signals
Louisville Metro Traffic Management Center signal control plans Louisville Metro Traffic Signals
Louisville Metro Traffic Management Center signal control device configuration Louisville Metro Traffic Signals
Louisville Metro Traffic Management Center traffic sensor control Louisville Metro Traffic Signals
Louisville Metro Traffic Management Center signal control commands Louisville Metro Traffic Signals
Louisville Metro Traffic Management Center video surveillance control KYTC Jefferson County Traffic Signals
Louisville Metro Traffic Management Center signal control device configuration KYTC Jefferson County Traffic Signals
Louisville Metro Traffic Management Center traffic sensor control KYTC Jefferson County Traffic Signals
Louisville Metro Traffic Management Center signal control plans KYTC Jefferson County Traffic Signals
Louisville Metro Traffic Management Center signal system configuration KYTC Jefferson County Traffic Signals
Louisville Metro Traffic Management Center signal control commands KYTC Jefferson County Traffic Signals