Personal Location Determination Functional Area


'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.

Included In

Traveler Information Devices

Functional Requirements

01The 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.
02The Personal device shall obtain time and position data from its local location and time data source.
03The Personal device shall make time and position data to device applications.
04The Personal device shall obtain position correction data from the Connected Vehicle Roadside Equipment.
05The Personal device shall apply position correction data to its base positional data.