Link Type: Fixed Point
Center --> Roadside Equipment:
connected vehicle data
This triple is bi-directional. See also
Roadside Equipment --> Center: connected vehicle data
Definitions
connected vehicle data (Information Flow): This flow represents any secure data exchange within the Connected Vehicle Environment. It defines the common data fields that are shared by all secure messages, including a verifiable timestamp, a verifiable geographic location of the sender's origin, and a digital signature. The information may also be encrypted to protect sensitive data content.
Center (Source Physical Object): This general physical object is used to model general functions and core capabilities that may be supported by any center included in CVRIA.
Roadside Equipment (Destination 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). Communications with adjacent ITS Roadway Equipment (see the separate object) 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 roadside equipment, and centers that provide back office support.
Included In
This Information Flow is in the following Applications:
This Information Flow is in the following Application Objects:
Communication Diagrams
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C2F-RSE (Center-to-Field Roadside Equipment). This profile describes standards applicable to communications between a center and roadside equipment using some form (wireless or wired) fixed point communication.