Personnel Device --> Maint and Constr Vehicle OBE:
personnel location
Definitions
personnel location (Information Flow): The current location (latitude, longitude, and elevation) reported by the personnel device.
Personnel Device (Source Physical Object): 'Personnel Device' represents devices used by emergency personnel or maintenance and construction personnel in the field. In the case of emergency personnel, the devices would include body cameras or smartphones (and their peripherals) that can be used by emergency personnel to provide images or video as well as send or receive data regarding the incident. The devices could also be used for incident scene safety messages to the personnel. In the case of maintenance and construction field personnel, the devices could be cellular phones or specialized safety devices that would be used for work zone safety messages to the personnel.
Maint and Constr Vehicle OBE (Destination 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.
Included In
This Triple is in the following Service Packages:
This triple is associated with the following Functional Objects:
- MCV Vehicle Safety Monitoring
- Personnel Incident Scene Communications
- Personnel Incident Scene Safety
- Personnel Work Zone Safety
This Triple is described by the following Functional View Data Flows:
- personnel_mobile_device_identity_for_mcv
- personnel_mobile_location_data_for_mcv
- personnel_mobile_time_data_for_mcv
This Triple has the following triple relationships:
None |
Communication Solutions
- US: SAE VRU Messages - LTE-V2X WSMP (13)
- US: SAE VRU Messages - WAVE WSMP (15)
- (None-Data) - BTP/GeoNetworking/G5 (42)
Selected Solution
Solution Description
ITS Application Entity
Development needed |
Click gap icons for more info.
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Mgmt
ETSI 302 890-1 Addressed Elsewhere |
Facilities
Development needed |
Security
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TransNet
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Access
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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
Characteristic | Value |
---|---|
Time Context | Now |
Spatial Context | Adjacent |
Acknowledgement | False |
Cardinality | Broadcast |
Initiator | Source |
Authenticable | True |
Encrypt | False |
Interoperability | Description |
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National | This triple should be implemented consistently within the geopolitical region through which movement is essentially free (e.g., the United States, the European Union). |
Security
Information Flow Security | ||||
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Confidentiality | Integrity | Availability | ||
Rating | Not Applicable | High | Moderate | |
Basis | This data is intentionally transmitted to everyone via a broadcast. It can also be determined via other visual indicators. | An incorrect locations message, could lead to a false warning or lack of warning. A lack of warning can have obvious catastrophic consequences, while a false warning could lead to users ignoring warnings due to perceived inaccuracy. Given that this triple may apply to highly dynamic environments (such as work zones), its accuracy is paramount, and thus if sent, must have HIGH integrity. | There are other visual indicators about the geofenced areas. Personnel device users in dynamic environments (incident and work zones) should know when they are leaving a geofenced area. As long as they remain in the geofenced area, this information is not as necessary. Not all personnel will carry a personnel device, and the system should be able to operate without this information. |
Security Characteristics | Value |
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Authenticable | True |
Encrypt | False |