Interface: NDOT District 1 Road Operations Center - NDOT Parking Infrastructure

NDOT District 1 Road Operations Center to NDOT Parking Infrastructure Interface Diagram

Architecture Flow Definitions

field equipment commands  (Existing)  Applicable ITS Standards

System–level control commands issued to field equipment such as reset and remote diagnostics.

field equipment configuration settings  (Existing)  Applicable ITS Standards

Control settings and parameters that are used to configure field equipment.

field equipment software install/upgrade  (Existing)  Applicable ITS Standards

This flow supports installation and update of software residing in ITS roadway equipment. It supports download of the software installation files, including executable code and associated support files.

field equipment status  (Existing)  Applicable ITS Standards

Reports from field equipment (sensors, signals, signs, controllers, etc.) which indicate current operational status.

parking information  (Existing)  Applicable ITS Standards

General parking information and status, including current parking availability.

parking traffic information  (Existing)  Applicable ITS Standards

Instructions for operation of local parking facilities to support regional traffic management objectives (e.g., which parking lot exits to use). Also, includes inputs from traffic sensors to monitor parking queues and support more effective management of parking entrances and exits.

transportation operational strategies  (Existing)  Applicable ITS Standards

Operational strategies for each operating agency in a transportation corridor, downtown area, or other travel–impacted area, providing an integrated operations strategy for the freeways, tollways, arterials, transit services, parking facilities, and other transportation–related facilities in the area. These strategies can include dynamic adjustments to transit fares and tolls, parking fees and restrictions, dynamic lane restriction changes, and other active demand management strategies.