All Service Packages   Service Packages by Stakeholder   Send Your Comments      (ATMS09-01)

Scroll down to view the service package description, list of elements, responsible agencies (stakeholders), candidate functional areas and requirements, and flows on this diagram.


Service Package Description

This service package recommends courses of action to traffic operations personnel based on an assessment of current and forecast road network performance. Recommendations may include predefined incident response plans and regional surface street and freeway control strategies that correct network imbalances. Where applicable, this service package also recommends transit, parking, and toll strategies to influence traveler route and mode choices to support travel demand management (TDM) programs and policies managing both traffic and the environment. TDM recommendations are coordinated with transit, parking, and toll administration centers to support regional implementation of TDM strategies. Incident response and congestion management recommendations are implemented by the local traffic management center and coordinated with other regional centers by other service packages (see ATMS07-Regional Traffic Management and ATMS08-Traffic Incident Management). All recommendations are based on historical evaluation, real-time assessment, and forecast of the roadway network performance based on predicted travel demand patterns. Traffic data is collected from sensors and surveillance equipment as well as other transportation management centers (see ATIS06-Transportation Operations Data Sharing). Forecasted traffic loads are derived from historical data and route plans supplied by the Information Service Provider Subsystem. This service package also collects air quality, parking availability, transit usage, and vehicle occupancy data to support TDM, where applicable.

List of Elements on this Diagram
Click on Element Name to go to Element Detail Page.

Element Name Stakeholder
ADOT Lane Management Infrastructure Arizona Department of Transportation
ADOT TOC Arizona Department of Transportation
City of Avondale TMC City of Avondale
City of Chandler TMC City of Chandler
City of Glendale TMC City of Glendale
City of Goodyear TMC City of Goodyear
City of Mesa TMC City of Mesa
City of Peoria TMC City of Peoria
City of Phoenix TMC City of Phoenix
City of Scottsdale TMC City of Scottsdale
City of Tempe TMC City of Tempe
METRO Light Rail OCC Valley Metro
Phoenix Public Transit OCC City of Phoenix
Valley Metro OCC Valley Metro
ADOT HCRS Arizona Department of Transportation


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
City of Phoenix Phoenix Public Transit OCC Transit Center Multi-Modal Coordination The equipment package supports transit service coordination between transit properties and coordinates with other surface and air transportation modes. As part of service coordination, this equipment package shares schedule and trip information, as well as transit transfer cluster (a collection of stop points, stations, or terminals where transfers can be made conveniently) and transfer point information between Multimodal Transportation Service Providers, Transit Agencies, and ISPs. An interface to Traffic Management also supports demand management strategies.
Valley Metro METRO Light Rail OCC Transit Center Multi-Modal Coordination The equipment package supports transit service coordination between transit properties and coordinates with other surface and air transportation modes. As part of service coordination, this equipment package shares schedule and trip information, as well as transit transfer cluster (a collection of stop points, stations, or terminals where transfers can be made conveniently) and transfer point information between Multimodal Transportation Service Providers, Transit Agencies, and ISPs. An interface to Traffic Management also supports demand management strategies.
Valley Metro Valley Metro OCC Transit Center Multi-Modal Coordination The equipment package supports transit service coordination between transit properties and coordinates with other surface and air transportation modes. As part of service coordination, this equipment package shares schedule and trip information, as well as transit transfer cluster (a collection of stop points, stations, or terminals where transfers can be made conveniently) and transfer point information between Multimodal Transportation Service Providers, Transit Agencies, and ISPs. An interface to Traffic Management also supports demand management strategies.


List of Flows on this Diagram
Click on Architecture Flow to go to Page with Applicable ITS Standards.

Source Element Architecture Flow Destination Element
ADOT TOC traffic images ADOT HCRS
ADOT TOC road network conditions ADOT HCRS
ADOT TOC road network conditions City of Peoria TMC
ADOT TOC road network conditions City of Peoria TMC
ADOT TOC road network conditions City of Glendale TMC
ADOT TOC road network conditions City of Glendale TMC
Phoenix Public Transit OCC transit system data ADOT TOC
METRO Light Rail OCC transit system data ADOT TOC
Valley Metro OCC transit demand management response ADOT TOC
Phoenix Public Transit OCC transit demand management response ADOT TOC
METRO Light Rail OCC transit demand management response ADOT TOC
Valley Metro OCC transit system data ADOT TOC
ADOT Lane Management Infrastructure traffic flow ADOT TOC
ADOT TOC road network conditions City of Phoenix TMC
ADOT TOC road network conditions City of Phoenix TMC
ADOT TOC road network conditions City of Chandler TMC
ADOT TOC road network conditions City of Chandler TMC
ADOT TOC road network conditions City of Mesa TMC
ADOT TOC road network conditions City of Mesa TMC
ADOT TOC road network conditions City of Scottsdale TMC
ADOT TOC road network conditions City of Scottsdale TMC
ADOT TOC road network conditions City of Tempe TMC
ADOT TOC road network conditions City of Tempe TMC
ADOT TOC request transit information Valley Metro OCC
ADOT TOC transit demand management request Valley Metro OCC
ADOT TOC request transit information METRO Light Rail OCC
ADOT TOC transit demand management request METRO Light Rail OCC
ADOT TOC road network conditions City of Avondale TMC
ADOT TOC road network conditions City of Avondale TMC
ADOT TOC road network conditions City of Goodyear TMC
ADOT TOC road network conditions City of Goodyear TMC
ADOT TOC request transit information Phoenix Public Transit OCC
ADOT TOC transit demand management request Phoenix Public Transit OCC
ADOT TOC traffic sensor control ADOT Lane Management Infrastructure

Last updated: 06-24-13