personal_location_for_safety_messages

This data flow is used within the Provide Driver and Traveler Services function and contains the traveler's location as supplied by a Location Data Source. This is a high precision data flow that enables the location of the traveler to be pin-pointed to determine the applicability of incoming safety messages and to act as a filter for traffic and travel alert information. It consists of the following item which is defined in its own DDE:

location_identity

Sub Data Flows

• location_identity

Parent Data Flows

• None

Associated PSpecs/Terminators

• 6.8.1.3 - Process Personal Portable Device Location Data
• 6.8.3.6 - Provide Personal Safety Messages