Interface Definition

broadcast information   (Planned)  

General broadcast information that contains link travel times, incidents, advisories, transit services and a myriad of other traveler information.

 

emergency acknowledge   (Existing)  

Acknowledge request for emergency assistance and provide additional details regarding actions and verification requirements.

 

emergency data request   (Planned)  

A request for additional information or a control command issued by the emergency response agency in response to an emergency request for assistance from a traveler.

 

emergency notification   (Existing)  

An emergency request for assistance originated by a traveler using an in-vehicle, public access, or personal device. Sufficient information is provided so that the recipient can determine the location of the emergency as a minimum. Additional information identifying the requestor and requesting device and the nature and severity of the emergency may also be provided (and required) by some systems.

 

traveler information   (Planned)  

Traveler information comprised of traffic status, advisories, incidents, payment information and many other travel-related data updates and confirmations.

 

traveler profile   (Planned)  

Information about a traveler including equipment capabilities, personal preferences and recurring trip characteristics.

 

traveler request   (Planned)  

Request by a traveler to summon assistance, request information, make a reservation, or initiate any other traveler service.

 

trip confirmation   (Planned)  

Acknowledgement by the driver/traveler of acceptance of a route.

 

trip plan   (Planned)  

A sequence of links and special instructions comrising of a trip plan indicating efficient routes for navigating the links. Normally coordinated with traffic conditions, other incidents, preemption and prioritization plans.

 

trip request   (Planned)  

Request by a driver/traveler for special routing.

 

vehicle probe data   (Planned)  

Vehicle probe data indicating identity, route segment identity, link time and location.

 

yellow pages information   (Planned)  

Travel service information covering tourist attractions, lodging, restaurants, service stations, emergency services, and other services and businesses of interest to the traveler.

 

yellow pages request   (Planned)  

Request for information through a yellow pages type service.