Personal Autonomous Route Guidance Functional Area
Description
Personal traveler interface that provides route guidance using a digital map stored locally. Devices include personal computers and personal portable devices such as PDAs and pagers.
Included In
Functional Requirements
ID | Requirement |
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1 | The personal traveler interface shall provide the capability for a traveler to obtain route guidance from a specified source to a destination. |
2 | The personal traveler interface shall calculate the requested route using data obtained from a navigable map database stored in the device. |
3 | The personal traveler interface shall provide multi-modal guidance for the shortest route, within the preferences and constraints specified by the traveler. |
4 | The personal traveler interface shall present information to the traveler in audible or visual forms consistent with a personal device, and suitable for travelers with hearing and vision physical disabilities. |
5 | The personal traveler interface shall support an interface with a map update provider, or other appropriate data sources, through which updates of digitized map data can be obtained and used for route guidance. |