Physical Object: Personal
Personal Location Determination
Overview
'Personal Location Determination' receives current location information and provides this information to other applications that use the location information to provide guidance and emergency notification services. It interfaces with and encapsulates positioning technology such as a GPS receiver that is embedded in the user's device.
This functional object is included in the "Personal" physical object.
This functional object is included in the following service packages:
This functional object is mapped to the following Functional View PSpecs:
Requirements
| # | Requirement |
|---|---|
| 01 | The Personal device shall determine the traveler's current location. It is intended for use by traveler personal navigation and guidance systems, as well as emergency notification systems. |
| 02 | The Personal device shall obtain time and position data from its local location and time data source. |
| 03 | The Personal device shall make time and position data available to device applications. |
| 04 | The Personal device shall obtain position correction data from the Connected Vehicle Roadside Equipment. |
| 05 | The Personal device shall apply position correction data to its base positional data. |
Information Flows
| Source | Flow | Destination |
|---|---|---|
| Connected Vehicle Roadside Equipment | location correction | Personal |
| Location and Time Data Source | location and time | Personal |
Standards
Currently, there are no standards associated with the functional object itself though the interfaces may have standards associated with them.