Personnel Device --> Emergency 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.
Emergency Vehicle OBE (Destination Physical Object): The 'Emergency Vehicle On-Board Equipment' (OBE) resides in an emergency vehicle and provides the processing, storage, and communications functions that support public safety-related connected vehicle applications. It represents a range of vehicles including those operated by police, fire, and emergency medical services. In addition, it represents other incident response vehicles including towing and recovery vehicles and freeway service patrols. It includes two-way communications to support coordinated response to emergencies. A separate 'Vehicle OBE' physical object supports the general vehicle safety and driver information capabilities that apply to all vehicles, including emergency vehicles. The Emergency Vehicle OBE supplements these general capabilities with capabilities that are specific to emergency vehicles.
Included In
This Triple is in the following Service Packages:
This triple is associated with the following Functional Objects:
- EV On-Board Incident Management Communication
- EV On-Board 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_emv
- personnel_mobile_location_data_for_emv
- personnel_mobile_time_data_for_emv
This Triple has the following triple relationships:
| None |
Communication Solutions
No communications solutions identified.Characteristics
| Characteristic | Value |
|---|---|
| Time Context | Now |
| Spatial Context | Adjacent |
| Acknowledgement | False |
| Cardinality | Broadcast |
| Initiator | Source |
| Authenticable | True |
| Encrypt | False |
| Interoperability | Description |
|---|---|
| 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 | ||||
|---|---|---|---|---|
| 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 |
|---|---|
| Authenticable | True |
| Encrypt | False |