Toledo Regional ITS Architecture Update (Final)

Service Packages For: Municipal Engineering Departments - ATMS14-3


  ATMS14-3  
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
Municipal Traffic Signal Systems Municipal Engineering Departments
Municipal Field Equipment Municipal Engineering Departments
Railroad Wayside Equipment RR Operator
Railroad Operations Center RR Operator

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
Municipal Engineering Departments Municipal Traffic Signal Systems HRI Traffic Management This equipment package monitors and controls highway-rail intersection (HRI) equipment. Various levels of roadside equipment may be interfaced to this equipment package including standard speed active warning systems and high speed systems which provide additional information on approaching trains and detect and report obstructions in the HRI. This equipment package remotely monitors and reports the status of the HRI equipment and sends control plan updates to the HRI equipment.

List of Flows on this Diagram
Click on Architecture Flow to go to Page with Applicable ITS Standards.
Source Element Architecture Flow Destination Element
Railroad Wayside Equipment track status Municipal Field Equipment
Railroad Wayside Equipment arriving train information Municipal Field Equipment
Municipal Traffic Signal Systems hri request Municipal Field Equipment
Municipal Traffic Signal Systems hri control data Municipal Field Equipment
Municipal Traffic Signal Systems hri advisories Railroad Operations Center
Municipal Field Equipment intersection blockage notification Railroad Wayside Equipment
Municipal Field Equipment hri operational status Railroad Wayside Equipment
Municipal Field Equipment intersection blockage notification Municipal Traffic Signal Systems
Municipal Field Equipment hri status Municipal Traffic Signal Systems