BR9908922A - Navigation system - Google Patents

Navigation system

Info

Publication number
BR9908922A
BR9908922A BR9908922-0A BR9908922A BR9908922A BR 9908922 A BR9908922 A BR 9908922A BR 9908922 A BR9908922 A BR 9908922A BR 9908922 A BR9908922 A BR 9908922A
Authority
BR
Brazil
Prior art keywords
affected
road segments
traffic
event
navigation system
Prior art date
Application number
BR9908922-0A
Other languages
Portuguese (pt)
Inventor
Wiecher Adriaan Van Vugt
Antonius Johannes Hendriks
Original Assignee
Mannesmann Vdo Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mannesmann Vdo Ag filed Critical Mannesmann Vdo Ag
Publication of BR9908922A publication Critical patent/BR9908922A/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
    • G08G1/096805—Systems involving transmission of navigation instructions to the vehicle where the transmitted instructions are used to compute a route
    • G08G1/096827—Systems involving transmission of navigation instructions to the vehicle where the transmitted instructions are used to compute a route where the route is computed onboard
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/091—Traffic information broadcasting
    • G08G1/093—Data selection, e.g. prioritizing information, managing message queues, selecting the information to be output
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
    • G08G1/096833—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route
    • G08G1/096844—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route where the complete route is dynamically recomputed based on new data

Abstract

The navigation system according to the invention includes a receiver for the reception of a traffic message about one of the road segments in the database of the system. The traffic message includes an event and a location indicating the directly affected road segment. After reception, the system defines a number of road segments as being additionally affected by the traffic event. Subsequently when using road segments from the database, the system treats the directly affected road segment and the additionally affected road segments as being affected by the traffic event, thus taking into account an area of influence around the traffic event.
BR9908922-0A 1998-03-19 1999-03-13 Navigation system BR9908922A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98200881 1998-03-19
PCT/EP1999/001654 WO1999048073A1 (en) 1998-03-19 1999-03-13 Traffic event processing navigation system

Publications (1)

Publication Number Publication Date
BR9908922A true BR9908922A (en) 2000-11-21

Family

ID=8233487

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9908922-0A BR9908922A (en) 1998-03-19 1999-03-13 Navigation system

Country Status (6)

Country Link
EP (1) EP1064638B1 (en)
JP (1) JP2002507808A (en)
AT (1) ATE219270T1 (en)
BR (1) BR9908922A (en)
DE (1) DE69901809T2 (en)
WO (1) WO1999048073A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10002918C2 (en) * 2000-01-19 2003-06-18 Ddg Ges Fuer Verkehrsdaten Mbh Stable assignment of traffic reports and additional information representing their cause
DE10015935A1 (en) * 2000-03-30 2001-10-04 Bosch Gmbh Robert Method for transmitting a position of traffic information, in particular a traffic disruption
KR20040064634A (en) 2003-01-10 2004-07-19 가부시끼가이샤 히다치 세이사꾸쇼 Display method of navi­server and navigation
CA2493973C (en) 2003-07-17 2008-10-21 Harman Becker Automotive Systems Gmbh Route calculations around traffic obstacles using marked diversions
DE102005050575A1 (en) * 2005-10-21 2007-04-26 Robert Bosch Gmbh Method for coding traffic congestion and calculating a route
JP4778411B2 (en) * 2006-12-18 2011-09-21 クラリオン株式会社 Traffic information distribution method and traffic information distribution device
DE102008010721A1 (en) * 2008-02-22 2009-08-27 Volkswagen Ag Motor vehicle's display device controlling method for visualizing traffic information in geographical area, involves producing imaging data, with which partial areas are differently represented depending on category of traffic information
JP5535711B2 (en) * 2010-03-24 2014-07-02 アルパイン株式会社 Car navigation system and traffic information display method
US9437107B2 (en) 2013-03-15 2016-09-06 Inrix, Inc. Event-based traffic routing
WO2014170474A1 (en) * 2013-04-17 2014-10-23 Tomtom Development Germany Gmbh Routing engine
DE102015216817A1 (en) * 2015-09-02 2017-03-02 Volkswagen Aktiengesellschaft A method and system for assisting a user in planning and executing a driving route with a vehicle
US11474518B2 (en) * 2019-05-13 2022-10-18 International Business Machines Corporation Event validation using multiple sources
US11669071B2 (en) 2020-01-08 2023-06-06 International Business Machines Corporation Organizing a temporary device group for collaborative computing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE158886T1 (en) * 1987-05-09 1997-10-15 Koninkl Philips Electronics Nv FACILITY FOR RECEIVING AND PROCESSING STREET NEWS REPORTS
US5095532A (en) * 1989-12-29 1992-03-10 Robert Bosch Gmbh Method and apparatus for route-selective reproduction of broadcast traffic announcements
US5164904A (en) * 1990-07-26 1992-11-17 Farradyne Systems, Inc. In-vehicle traffic congestion information system
DE4208277A1 (en) * 1992-03-13 1993-09-16 Bosch Gmbh Robert BROADCASTING RECEIVER

Also Published As

Publication number Publication date
DE69901809D1 (en) 2002-07-18
WO1999048073A1 (en) 1999-09-23
DE69901809T2 (en) 2002-11-28
JP2002507808A (en) 2002-03-12
EP1064638A1 (en) 2001-01-03
ATE219270T1 (en) 2002-06-15
EP1064638B1 (en) 2002-06-12

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTA A 5O, 6O, 7O E 8O ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1911 DE 21/08/2007.