Roadside Equipment --> Parking Management System:
connected vehicle parking data

Definitions

connected vehicle parking data (Information Flow): Current, aggregate parking data collected from connected vehicles that can be used to monitor parking space usage and availability. This flow identifies spaces that are occupied by connected vehicles.

Roadside Equipment (Source Physical Object): 'Roadside Equipment' (RSE) represents the Connected Vehicle roadside devices that are used to send messages to, and receive messages from, nearby vehicles using Dedicated Short Range Communications (DSRC) or other alternative wireless communications technologies. Communications with adjacent field equipment and back office centers that monitor and control the RSE are also supported. This device operates from a fixed position and may be permanently deployed or a portable device that is located temporarily in the vicinity of a traffic incident, road construction, or a special event. It includes a processor, data storage, and communications capabilities that support secure communications with passing vehicles, other field equipment, and centers.

Parking Management System (Destination Physical Object): The Parking Management System provides electronic monitoring and management of parking facilities. It supports an I2V link to the Vehicle that allows electronic collection of parking fees and monitors and controls parking meters that support conventional parking fee collection. It also includes the instrumentation, signs, and other infrastructure that monitors parking lot usage and provides local information about parking availability and other general parking information. This portion of the functionality must be located in the parking facility where it can monitor, classify, and share information with customers and their vehicles. It also interfaces with the financial infrastructure and broadly disseminates parking information to other operational centers in the region. Note that the latter functionality may be located in a back office, remote from the parking facility.

Included In

This Information Flow is in the following Applications:

• Smart Park and Ride System
• Traveler Information- Smart Parking

This Information Flow is in the following Application Objects:

• Parking Management
• RSE Parking Management

Communication Diagrams

The communication diagram(s) can be viewed in SVG or PNG format and the current format is SVG. Switch to SVG format. PNG format.

This profile describes applicable standards for Center to Field communications with RSEs. Common internet standards (HTTPS and TCP) are used in this profile.




This profile identifies applicable standards for Center to Field communications with RSEs. This profile uses the Simple Network Management Protocol (SNMP), an Internet-standard protocol for managing devices on IP networks.

Characteristics

Architectural:

Security

This information flow triple is in the following applications with the following security levels.