Interface: TRIO ISP - Bridge Operations Centers

TRIO ISP to Bridge Operations Centers Interface Diagram

Architecture Flow Definitions

emergency traffic coordination  (Existing)  Applicable ITS Standards

Coordination supporting disaster response including evacuation and reentry. Includes coordination of special traffic control strategies that support efficient evacuation and reentry while protecting and optimizing movement of response vehicles and other resources responding to the emergency.

event confirmation  (Existing)  Applicable ITS Standards

Confirmation that special event details have been received and processed.

event plans  (Existing)  Applicable ITS Standards

Plans for major events possibly impacting traffic.

external reports  (Existing)  Applicable ITS Standards

Traffic and incident information that is collected by the media through a variety of mechanisms (e.g., radio station call-in programs, air surveillance).

fare and price information  (Existing)  Applicable ITS Standards

Current transit, parking, and toll fee schedule information.

incident information  (Existing)  Applicable ITS Standards

Notification of existence of incident and expected severity, location, time and nature of incident. As additional information is gathered and the incident evolves, updated incident information is provided. Incidents include any event that impacts transportation system operation ranging from routine incidents (e.g., disabled vehicle at the side of the road) through large-scale natural or human-caused disasters that involve loss of life, injuries, extensive property damage, and multi-jurisdictional response. This also includes special events, closures, and other planned events that may impact the transportation system.

logged vehicle routes  (Existing)  Applicable ITS Standards

Anticipated route information for guided vehicles, special vehicles (e.g., oversize vehicles) or groups of vehicles (e.g., governor's motorcade) that may require changes in traffic control strategy.

map update request  (Existing)  Applicable ITS Standards

Request for a map update which could include a new underlying map or map layer updates.

map updates  (Existing)  Applicable ITS Standards

Map update which could include a new underlying static or real-time map or map layer(s) update.

railroad advisories  (Existing)  Applicable ITS Standards

Real-time notification of railway-related incident or advisory.

railroad schedules  (Existing)  Applicable ITS Standards

Train schedules, maintenance schedules, and other information from the railroad that supports forecast of HRI closures.

traffic images  (Existing)  

High fidelity, real-time traffic images suitable for surveillance monitoring by the operator or for use in machine vision applications.

traffic information for media  (Planned)  Applicable ITS Standards

Report of traffic conditions including traffic incident reports and traffic images for public dissemination through the media. The reports may also include information on diversions and alternate routes, closures, and special traffic restrictions in effect.