Interface: Commercial Vehicles - Private Traveller Information Systems

Commercial Vehicles to Private Traveller Information Systems Interface Diagram

Architecture Flow Definitions

broadcast traveller information  (Existing (Partial))  Applicable ITS Standards

General traveller information that contains traffic and road conditions, link travel times, incidents, advisories, restrictions, transit service information, weather information, parking information, and other related traveller information.

interactive traveller information  (Proposed)  Applicable ITS Standards

Traveller information provided in response to a traveller request. The provided information includes traffic and road conditions, advisories, incidents, payment information, transit services, parking information, weather information, and other travel-rela

traffic probe data  (Proposed)  Applicable ITS Standards

Vehicle data that is used to determine traffic conditions. In a basic implementation, the data could be limited to time stamped unique identifiers that can be used to measure a vehicle’s progress through the network. In more advanced implementations, th

traveller alerts  (Proposed)  Applicable ITS Standards

Traveller information alerts reporting congestion, incidents, adverse road or weather conditions, parking availability, transit service delays or interruptions, and other information that may impact the traveller. Relevant alerts are provided based on tr

traveller profile  (Proposed)  Applicable ITS Standards

Information about a traveller including equipment capabilities, personal preferences, and traveller alert subscriptions.