EP1619641A3 - Method for transmitting traffic messages - Google Patents

Method for transmitting traffic messages Download PDF

Info

Publication number
EP1619641A3
EP1619641A3 EP05104429A EP05104429A EP1619641A3 EP 1619641 A3 EP1619641 A3 EP 1619641A3 EP 05104429 A EP05104429 A EP 05104429A EP 05104429 A EP05104429 A EP 05104429A EP 1619641 A3 EP1619641 A3 EP 1619641A3
Authority
EP
European Patent Office
Prior art keywords
traffic
transmitting traffic
traffic information
traffic messages
receivers
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP05104429A
Other languages
German (de)
French (fr)
Other versions
EP1619641A2 (en
EP1619641B1 (en
Inventor
Arne Friedrichs
Volker Skwarek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP1619641A2 publication Critical patent/EP1619641A2/en
Publication of EP1619641A3 publication Critical patent/EP1619641A3/en
Application granted granted Critical
Publication of EP1619641B1 publication Critical patent/EP1619641B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G08G1/091—Traffic information broadcasting
    • G08G1/092—Coding or decoding of the information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/55—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for traffic information

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Navigation (AREA)
  • Traffic Control Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Es wird ein Verfahren zur Übermittlung von Verkehrsmeldungen offenbart, bei dem Verkehrsinformationen zu Verkehrsmeldungen (3) codiert und von einem Sender (7) an mehrere Empfänger (1) übertragen und anschließend in den Empfängern decodiert werden. Um die Verkehrsströme auf verschiedene Strecken zu verteilen, weisen die codierten Verkehrsmeldungen (3) erfindungsgemäß zusätzlich zur Verkehrsinformation einen Anteilsfaktor auf, durch den angegeben wird, welcher Anteil der mehreren Empfänger die jeweilige Verkehrsmeldung berücksichtigen sollen. Ferner wird eine Vorrichtung (1) zur Durchführung des erfindungsgemäßen Verfahrens vorgestellt.

Figure imgaf001
A traffic information transmission method is disclosed in which traffic information about traffic reports (3) is encoded and transmitted from a transmitter (7) to a plurality of receivers (1) and subsequently decoded in the receivers. In order to distribute the traffic streams on different routes, the coded traffic reports (3) according to the invention in addition to the traffic information on a share factor, which is indicated by which proportion of the plurality of recipients to consider the respective traffic message. Furthermore, a device (1) for carrying out the method according to the invention is presented.
Figure imgaf001
EP05104429A 2004-07-23 2005-05-24 Method for transmitting traffic messages Not-in-force EP1619641B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004035897A DE102004035897A1 (en) 2004-07-23 2004-07-23 Method for the transmission of traffic reports

Publications (3)

Publication Number Publication Date
EP1619641A2 EP1619641A2 (en) 2006-01-25
EP1619641A3 true EP1619641A3 (en) 2007-07-25
EP1619641B1 EP1619641B1 (en) 2008-07-23

Family

ID=34939959

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05104429A Not-in-force EP1619641B1 (en) 2004-07-23 2005-05-24 Method for transmitting traffic messages

Country Status (3)

Country Link
EP (1) EP1619641B1 (en)
DE (2) DE102004035897A1 (en)
ES (1) ES2308381T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016010028B4 (en) * 2016-08-17 2023-03-23 Elektrobit Automotive Gmbh Technique for locally selecting a route in a traffic network by a vehicle navigation device
DE102017201514B4 (en) 2017-01-31 2022-11-03 Volkswagen Aktiengesellschaft Method for a vehicle in a fleet of vehicles for transmitting data to a data processing system, method for a data processing system for transmitting data in a vehicle fleet to the data processing system, and vehicle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0818898A2 (en) * 1996-07-12 1998-01-14 Robert Bosch Gmbh Method and means for selecting digitally coded traffic messages
WO1998026395A1 (en) * 1996-12-10 1998-06-18 Detemobil Method and device of traffic information
DE10108994A1 (en) * 2000-03-10 2001-09-13 Gedas Telematics Gmbh Selection method for e.g. traffic information, involves filtering the received traffic information based on the present position of the vehicle provided with a terminal receiver

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0818898A2 (en) * 1996-07-12 1998-01-14 Robert Bosch Gmbh Method and means for selecting digitally coded traffic messages
WO1998026395A1 (en) * 1996-12-10 1998-06-18 Detemobil Method and device of traffic information
DE10108994A1 (en) * 2000-03-10 2001-09-13 Gedas Telematics Gmbh Selection method for e.g. traffic information, involves filtering the received traffic information based on the present position of the vehicle provided with a terminal receiver

Also Published As

Publication number Publication date
EP1619641A2 (en) 2006-01-25
ES2308381T3 (en) 2008-12-01
EP1619641B1 (en) 2008-07-23
DE502005004782D1 (en) 2008-09-04
DE102004035897A1 (en) 2006-03-16

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