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probe archive data (Architecture Flow*)

Probe data that allows calculation of travel times, volumes, and other measures that support transportation planning. Optionally, this flow also includes origin and destination information for vehicles that opt to provide this information.

Roadway Archived Data Management

This Architecture Flow is in the following Service Packages:

• ITS Data Mart
• ITS Data Warehouse

This Architecture Flow is in the following Equipment Packages:

• ITS Data Repository
• Roadway Probe Data Communications

Data Flows*:

• traffic_probe_data_from_vehicles_archive_data

Security Considerations:

• Archived Data

Standard* Activities:

• This architecture flow is a candidate for future standardization.

Vehicle Roadway

This Architecture Flow is in the following Service Packages:

• ITS Data Mart
• ITS Data Warehouse

This Architecture Flow is in the following Equipment Packages:

• Roadway Probe Data Communications
• Vehicle Traffic Probe Support

Data Flows*:

• vehicle_guidance_probe_data_for_archive
• vehicle_traffic_probe_data_for_archive

Security Considerations:

• Archived Data

Standard* Activities:

• DSRC 5GHz: Dedicated Short Range Communication at 5.9 GHz Standards Group
• SAE J2735: Dedicated Short Range Communications (DSRC) Message Set Dictionary