NOACA Regional ITS Architecture

Connection of Private Providers

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Description

Private providers to work with ODOT to establish links with private providers to deliver traffic information to more people in different facets.

Status

Planned

Timeframe

Long-Term Priority

Geographic Scope

Service Scope

Cost - $500,000; Operations and Maintenance Cost (per year) - $50,000.

Stakeholders

ODOT

Private Traveler Information Providers

Inventory

Buckeye Traffic

ODOT Central Office

ODOT District 12 Freeway Management Center

ODOT District 12 Maintenance Garages

ODOT District 3 Maintenance Garages

ODOT District 3 Office

Private Traveler Information Systems

Services

ATIS01-1 - Broadcast Traveler Information - Buckeye Traffic (1 of 2)

ATIS02-1 - Interactive Traveler Information - Private Traveler Information Systems

ATMS06-3 - Traffic Information Dissemination - ODOT District 12 (2 of 2)

ATMS06-5 - Traffic Information Dissemination - ODOT District 3 (2 of 2)

Functional Areas

Basic Information Broadcast

• The center shall disseminate event information to travelers.
• The center shall disseminate maintenance and construction information to travelers, including scheduled maintenance and construction work activities and work zone activities.
• The center shall disseminate toll fee information to travelers.
• The center shall disseminate weather information to travelers.
• The center shall provide the capability to support requests from the media for traffic and incident data.

ISP Traveler Data Collection

• The center shall collect, process, and store current and forecast road conditions and surface weather conditions.
• The center shall collect, process, and store maintenance and construction information, including scheduled maintenance and construction work activities and work zone activities.
• The center shall collect, process, and store toll fee information.
• The center shall collect, process, and store traffic and highway condition information, including incident information, detours and road closures, event information, recommended routes, and current speeds on specific routes.

TMC Traffic Information Dissemination

• The center shall distribute traffic data to maintenance and construction centers, transit centers, emergency management centers, and traveler information providers.
• The center shall distribute traffic data to the media; the capability to provide the information in both data stream and graphical display shall be supported.
• The center shall provide the capability for center personnel to control the nature of the data that is available to non-traffic operations centers and the media.

Interfaces

Source	Architecture Flows	Destination
Buckeye Traffic	ISP coordination	Private Traveler Information Systems
ODOT Central Office	incident information	Private Traveler Information Systems
ODOT Central Office	road network conditions	Private Traveler Information Systems
ODOT District 12 Freeway Management Center	incident information	Private Traveler Information Systems
ODOT District 12 Freeway Management Center	road network conditions	Private Traveler Information Systems
ODOT District 12 Freeway Management Center	work zone information	Private Traveler Information Systems
ODOT District 12 Maintenance Garages	maint and constr work plans	Private Traveler Information Systems
ODOT District 12 Maintenance Garages	work zone information	Private Traveler Information Systems
ODOT District 12 Maintenance Garages	roadway maintenance status	Private Traveler Information Systems
ODOT District 3 Maintenance Garages	maint and constr work plans	Private Traveler Information Systems
ODOT District 3 Maintenance Garages	work zone information	Private Traveler Information Systems
ODOT District 3 Maintenance Garages	roadway maintenance status	Private Traveler Information Systems
ODOT District 3 Office	incident information	Private Traveler Information Systems
ODOT District 3 Office	road network conditions	Private Traveler Information Systems
Private Traveler Information Systems	ISP coordination	Buckeye Traffic

Standards

SDO	Document ID	Title	Type
AASHTO/ITE/NEMA	View List	NTCIP Center-to-Center Standards Group	Group
IEEE	View List	Incident Management Standards Group	Group
SAE	View List	Advanced Traveler Information Systems (ATIS) General Use Standards Group	Group
AASHTO/ITE	ITE TMDD	Traffic Management Data Dictionary (TMDD) and Message Sets for External Traffic Management Center Communications (MS/ETMCC)	Message/Data

Operational Concepts

Stakeholder	Roles and Responsibilities
Private Traveler Information Providers
	Collect maintenance and construction information and provide it to the media and traveling public.
	Collect traffic and incident information and weather information and provide it to the media and private travelers.
ODOT
	Collect maintenance and construction information and provide it to the media and traveling public.
	Collect traffic and incident information and weather information and provide it to the media and private travelers.