Other Vehicles --> Connected Vehicle Roadside Equipment:
vehicle location and motion

Definitions

vehicle location and motion (Information Flow): Data describing the vehicle's location in three dimensions, heading, speed, acceleration, braking status, and size.

Other Vehicles (Source Physical Object): 'Other Vehicle OBEs' represents other connected vehicles that are communicating with the host vehicle. This includes all connected motorized vehicles including passenger cars, trucks, and motorcycles and specialty vehicles (e.g., maintenance vehicles, transit vehicles) that also include the basic 'Vehicle OBE' functionality that supports V2V communications. This object provides a source and destination for information transfers between connected vehicles. The host vehicle on-board equipment, represented by the Vehicle OBE physical object, sends information to, and receives information from the Other Vehicle OBEs to model all connected vehicle V2V communications in ARC-IT.

Connected Vehicle Roadside Equipment (Destination Physical Object): 'Connected Vehicle Roadside Equipment' (CV RSE) represents the Connected Vehicle roadside devices (i.e., Roadside Units (RSUs)) equipped with short range wireless (SRW) communications technology, as well as any other supporting equipment that leverage the RSU and are not described by other objects (e.g., a local roadside processor). CVRSE are used to send messages to, and receive messages from, nearby vehicles and personal devices equipped with compatible communications technology. 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.

Included In

This Triple is in the following Service Packages:

• VS06: Stop Sign Gap Assist

This triple is associated with the following Functional Objects:

• RSE Traffic Gap Assist

This Triple is described by the following Functional View Data Flows:

• fov-acceleration_for_roadside
• fov-braking_status_for_roadside
• fov-heading_for_roadside
• fov-speed_for_roadside
• fov-steering_for_roadside
• fov-transmission_status_for_roadside
• fov-vehicle_identity_for_roadside
• fov-vehicle_location_for_roadside
• fov-vehicle_size_for_roadside

This Triple has the following triple relationships:

Communication Solutions

• US: SAE LTE-V2X BSM - LTE-V2X WSMP (13)
• EU: CA Service - BTP/GeoNetworking/G5 (21)
• US: SAE Basic Safety Messages - WAVE WSMP (26)

Selected Solution

US: SAE LTE-V2X BSM - LTE-V2X WSMP

Solution Description

ITS Application Entity SAE J2735 SAE J3161/1			Click gap icons for more info.
Mgmt SAE J3161 3GPP 24.301 3GPP 36.331	Facilities SAE J2735	Security Bundle: IEEE 1609.2
	TransNet IEEE 1609.3
	Access Bundle: 3GPP LTE-V2X

Note that some layers might have alternatives, in which case all of the gap icons associated with every alternative may be shown on the diagram, but the solution severity calculations (and resulting ordering of solutions) includes only the issues associated with the default (i.e., best, least severe) alternative.

Characteristics

Security