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alert status (Architecture Flow*)

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.

Information Service Provider Emergency Management

This Architecture Flow is in the following Service Packages:

• Wide-Area Alert

This Architecture Flow is in the following Equipment Packages:

• Emergency Early Warning System
• ISP Emergency Traveler Information
• Traveler Telephone Information

Data Flows*:

• alert_notification_status_from_travelers

Security Considerations:

• Emergency

Standard* Activities:

• This architecture flow is a candidate for future standardization.

Maintenance and Construction Management Emergency Management

This Architecture Flow is in the following Service Packages:

• Wide-Area Alert

This Architecture Flow is in the following Equipment Packages:

• Emergency Early Warning System
• MCM Incident Management

Data Flows*:

• alert_notification_status_from_maint

Security Considerations:

• Emergency

Standard* Activities:

• This architecture flow is a candidate for future standardization.

Payment Administration Emergency Management

This Architecture Flow is in the following Service Packages:

• Wide-Area Alert

This Architecture Flow is in the following Equipment Packages:

• Emergency Early Warning System
• Toll Operator Alert

Data Flows*:

• alert_notification_status_from_tolls

Security Considerations:

• Emergency

Standard* Activities:

• This architecture flow is a candidate for future standardization.

Traffic Management Emergency Management

This Architecture Flow is in the following Service Packages:

• Wide-Area Alert

This Architecture Flow is in the following Equipment Packages:

• Emergency Early Warning System
• TMC Incident Dispatch Coordination/Communication

Data Flows*:

• alert_notification_status_from_traffic

Security Considerations:

• Emergency

Standard* Activities:

• This architecture flow is a candidate for future standardization.

Transit Management Emergency Management

This Architecture Flow is in the following Service Packages:

• Wide-Area Alert

This Architecture Flow is in the following Equipment Packages:

• Emergency Early Warning System
• Transit Center Security

Data Flows*:

• alert_notification_status_from_transit

Security Considerations:

• Emergency

Standard* Activities:

• This architecture flow is a candidate for future standardization.