Maint and Constr Vehicle OBE --> Personal Information Device:
local METR information for users

Definitions

local METR information for users (Information Flow): This flow supports the provision of METR information to METR Consumer Systems based on their proximity to a localized transmitter.

Maint and Constr Vehicle OBE (Source Physical Object): The 'Maint and Constr Vehicle OBE' resides in a maintenance, construction, or other specialized service vehicle or equipment and provides the processing, storage, and communications functions necessary to support highway maintenance and construction. All types of maintenance and construction vehicles are covered, including heavy equipment, supervisory vehicles, unmanned remote controlled field maintenance robots, and sensory platforms that may be wheeled or low altitude aerial vehicles (e.g. drones, balloons). The MCV OBE provides two-way communications between drivers/operators and dispatchers and maintains and communicates current location and status information. A wide range of operational status is monitored, measured, and made available, depending on the specific type of vehicle or equipment. A snow plow for example, would monitor whether the plow is up or down and material usage information. The Maint and Constr Vehicle OBE may also contain capabilities to monitor vehicle systems to support maintenance of the vehicle itself. A separate 'Vehicle OBE' physical object supports the general vehicle safety and driver information capabilities that apply to all vehicles, including maintenance and construction vehicles. The Maint and Constr Vehicle OBE supplements these general capabilities with capabilities that are specific to maintenance and construction vehicles.

Personal Information Device (Destination Physical Object): The 'Personal Information Device' provides the capability for travelers to receive formatted traveler information wherever they are. Capabilities include traveler information, trip planning, and route guidance. Frequently a smart phone, the Personal Information Device provides travelers with the capability to receive route planning and other personally focused transportation services from the infrastructure in the field, at home, at work, or while en-route. Personal Information Devices may operate independently or may be linked with vehicle on-board equipment. This subsystem also supports safety related services with the capability to broadcast safety messages and initiate a distress signal or request for help.

Included In

This Triple is in the following Service Packages:

• VS17: Management of Electronic Traffic Regulations (METR)

This triple is associated with the following Functional Objects:

• MCV METR Emergent Information Dissemination
• Personal METR Management
• Personal METR Reception

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

• None

This Triple has the following triple relationships:

Communication Solutions

• (None-Data) - Local Unicast Wireless (EU) (38)

Selected Solution

(None-Data) - Local Unicast Wireless (EU)

Solution Description

ITS Application Entity Development needed			Click gap icons for more info.
Mgmt ETSI 302 890-1 Addressed Elsewhere	Facilities Development needed	Security Bundle: ETSI ITS-S Security Architecture
	TransNet Bundle: GeoNetworking IPv6
	Access Bundle: Local Unicast Wireless SubNet (AU/EU)

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