Interface: ODOT Traffic Signal Control System - Ohio State Highway Patrol State Communications Center

ODOT Traffic Signal Control System to Ohio State Highway Patrol State Communications Center Interface Diagram

Information Flow Definitions

alert status  (Planned)  Selected Comm Solution

Information indicating the current status of the emergency alert including identification of the traveler and driver information systems that are being used to provide the alert.

incident information  (Planned)  Selected Comm Solution

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.

threat information  (Planned)  Selected Comm Solution

Threats regarding transportation infrastructure, facilities, or systems detected by a variety of methods (sensors, surveillance, threat analysis of advisories from outside agencies, etc.

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