| Arizona Department of Transportation |
ADOT HCRS |
ISP Short Range Communications Traveler Information Distribution |
In support of connected vehicle applications, this equipment package disseminates traveler information including traffic and road conditions, incident information, maintenance and construction information, event information, transit information, parking information, and weather information. Location-specific or situation-relevant traveler information is sent to short range communications transceivers at the roadside. |
| Arizona Department of Transportation |
ADOT HCRS |
ISP Traveler Data Collection |
This equipment package collects traveler-related data from other centers, performs data quality checks on the collected data and then consolidates, verifies, and refines the data and makes it available in a consistent format to applications that deliver traveler information. A broad range of traveler-related data is collected including traffic and road conditions, transit data, emergency information and advisories, weather data, special event information, traveler services, parking, multimodal data, and toll/pricing data. This equipment package also shares data with other information service providers. |
| Arizona Department of Transportation |
Connected Vehicle Road Infrastructure Devices |
Roadway Short Range Traveler Information Communications |
This equipment package includes field elements that distribute information to vehicles for in-vehicle display. The information may be provided by a center (e.g., variable information on traffic and road conditions in the vicinity of the field equipment) or it may be determined and output locally (e.g., static sign information and signal phase and timing information). This equipment package includes the interface to the center or field equipment that controls the information distribution and the short range communications equipment that provides information to passing vehicles. |
| Maricopa County Department of Transportation |
AZTech RADS |
ISP Short Range Communications Traveler Information Distribution |
In support of connected vehicle applications, this equipment package disseminates traveler information including traffic and road conditions, incident information, maintenance and construction information, event information, transit information, parking information, and weather information. Location-specific or situation-relevant traveler information is sent to short range communications transceivers at the roadside. |
| Maricopa County Department of Transportation |
AZTech RADS |
ISP Traveler Data Collection |
This equipment package collects traveler-related data from other centers, performs data quality checks on the collected data and then consolidates, verifies, and refines the data and makes it available in a consistent format to applications that deliver traveler information. A broad range of traveler-related data is collected including traffic and road conditions, transit data, emergency information and advisories, weather data, special event information, traveler services, parking, multimodal data, and toll/pricing data. This equipment package also shares data with other information service providers. |
