Traveler

Overview
Functionality
Inputs/Outputs
Security
Interfaces Diagram

Overview

The 'Traveler' represents any individual who uses transportation services. The interfaces to the traveler provide general pre-trip and en-route information supporting trip planning, personal guidance, and requests for assistance in an emergency that are relevant to all transportation system users. It also represents users of a public transportation system and addresses interfaces these users have within a transit vehicle or at transit facilities such as roadside stops and transit centers.

This physical object is included in the following applications:

Functionality: Application Objects and PSpecs

Application Object	PSpecs

Inputs/Outputs

Source	Flow	Destination
Personal Information Device	traveler interface updates	Traveler
Public Information Device	traveler interface updates	Traveler
Transit Vehicle OBE	traveler interface updates	Traveler
Traveler	traveler input	Personal Information Device
Traveler	traveler input	Public Information Device
Traveler	traveler input	Transit Vehicle OBE

Security

This physical object is in the following applications with the following security levels.

Application Security
Security Class	Confidentiality	Integrity	Availability	Application
Security levels have not been defined yet.

Interfaces Diagram

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Last Updated 5/5/2016