VEHICULAR NAVIGATION SYSTEM UPDATING BASED ON OBJECT PRESENCE/ABSENCE

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VEHICULAR NAVIGATION SYSTEM UPDATING BASED ON OBJECT PRESENCE/ABSENCE

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BREED DAVID S

Processing arrangement for managing temporary updates to a map for use by vehicular navigation systems in vehicles in which a communications system at a remote site receives wireless communications from each vehicle including information about presence of an object or condition at a specific location automatically identified at the specific location without requiring manual entry of data about the object or condition at the specific location and that affects movement of vehicles on a roadway. A processor generates a map update for use by vehicular navigation systems based on the identified object or condition at the specific location which is transmitted to any vehicle in a vicinity of the specific location to cause the vehicular navigation system of that vehicle to use a map with the generated map update to display or otherwise indicate the presence of the object or condition at the specific location.

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Document information

Title :

VEHICULAR NAVIGATION SYSTEM UPDATING BASED ON OBJECT PRESENCE/ABSENCE

Contributors:

BREED DAVID S (author)

Publication date :

2017-04-13

Type of media :

Patent

Type of material :

Electronic Resource

Language :

English

Classification :

IPC:

G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS