EP0678840B1 - Verkehrsinformationssystem - Google Patents
Verkehrsinformationssystem Download PDFInfo
- Publication number
- EP0678840B1 EP0678840B1 EP95106122A EP95106122A EP0678840B1 EP 0678840 B1 EP0678840 B1 EP 0678840B1 EP 95106122 A EP95106122 A EP 95106122A EP 95106122 A EP95106122 A EP 95106122A EP 0678840 B1 EP0678840 B1 EP 0678840B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- traffic information
- information system
- transport
- traffic
- computer unit
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/123—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
Definitions
- the invention relates to a traffic information system with at least one central electronic processing unit still the generic term of Claims 1 and 2.
- An arrangement known from FR-PS 14 02 249 for evaluating Information related to vehicles serves the purpose in a central office carry out continuous surveillance of all vehicles and Deviations in the movement of the vehicles from a predetermined one Establish the timetable and then react with suitable measures.
- US Pat. No. 4,812,843 provides a remedy for the disadvantage mentioned above.
- a traffic information system proposes, in which its Users using individual query units such as telephone, mobile phone or computer to access traffic information.
- the Users with information about current traffic conditions or others Information provided according to the individual specifications of this user.
- a disadvantage of this method is that a user has to get it of information first a separate or individual query unit needed and more or less before receiving information complex communication with the head office is necessary.
- the invention has for its object to the disadvantages mentioned remove.
- the object is achieved by a Traffic information system according to the teaching of claim 1 and a Traffic information system according to the teaching of claim 2.
- Communication means designated means of communication to a central Computing unit has access and from this both via the scheduled and the actual routing / scheduling as well as current Is informed of deviations, he is able to between to choose different modes of transport and its time to Reaching the stop sensibly. This is the first time so far dominant binding of current traffic information to individual Broken query units.
- the invention can also be meaningful Supplement to the aforementioned traffic information.
- Line-bound means of transport on the central processing unit have become Telephones, teletext displays, personal computers with screens and televisions proven in street lamps, information pillars or built in and coupled to the central processing unit are.
- the input units are different Queries possible, if there are no input units, one for the interesting current traffic information is displayed or broadcast as a speech signal.
- the query units mentioned above are strong frequented places of residence / activities of future road users install, such as in department stores, shops, shopping streets, in squares, in cafes, Restaurants, cinemas, theaters, supermarkets or even mobile Events.
- the optical Query units are available in the shop windows of the aforementioned Facilities.
- the solution according to the invention is also aimed at multiple use of the existing mobile radio network as an interrogation unit.
- the usual cellular networks connect two communication partners via radio.
- this dialog is broadcast over a large area by the mobile radio base station and the mobile radio station, it can be received in many places at the same time.
- any number of other mobile radio receivers can listen to the base station and the mobile radio station in the transmission range of the relevant base station. If the operator of this relevant mobile device duplicates these receiving devices including the decryption and encryption code as often as required and distributes them spatially in the catchment area of this base station, it is possible that the central processing unit communicates with a mobile device and thus current traffic information of a territory is emitted from the base station.
- the traffic information can now be received by a large number of duplicate receivers working with the same coding by those involved in the traffic information system.
- the traffic information can be as voice signals or as Digital signals are distributed, which are accessible to the user acoustically or optically through subsequent computer processing.
- the mobile radio device communicating with the base station can also be used in be stationed in the immediate vicinity of transport hubs. This makes it possible to transmit the transmission range to the base station expand and communicate with the basic lotion Mobile device also broadcast specific traffic information.
- FIG 1 shows the scheme of the traffic information system.
- the central processing unit ZR shown has the setpoint sources 1 and 2, via the manual traffic data such as timetables or scheduled traffic changes can be entered or scanned. There is also a data connection with the transport companies possible.
- the central processing unit ZR is used by a large number of Actual value sources fed.
- it is expediently double with Small computers KC connected, once via radio 4 to transmit the Setpoint information to these and also via a telephone line 3 for receiving actual values and also for transmitting setpoints.
- the actual values are expediently limited to fault reports, which the small computers KC recorded from the comparison of the measuring points Actual data and those transmitted by the central processing unit ZR Calculate target traffic flow data.
- the advantage of this link of small computers KC and central processing unit ZR are below other in the optimal and inexpensive use of existing Communication networks.
- the access of the future user of a line-bound mode of transport to the central processing unit ZR can be done in different ways.
- FIG. 1 Further access options for the future user of a line-bound means of transport to the central processing unit ZR exist by means of the query units KC1 and VB via the data flow lines marked 9 and 12. It can be television radio with a subsequent video screen or dedicated lines / radio connections to video displays, personal computers with a screen, television sets or electronic electronics embedded in information columns or buildings Trade assemblies (minicomputers) with voice output.
- the interrogation units are preferably installed at frequented places of residence / activity of future road users. A quick look, for example in the department store, at a teletext display with the current departure times of the line-bound means of transport creates the possibility of optimally combining shopping and immediate departure with line-bound means of transport.
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
- Traffic Control Systems (AREA)
- Circuits Of Receivers In General (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Description
Die Verkehrsinformationen können als Sprachsignale oder als
Digitalsignale verbreitet werden, die durch nachträgliche Computerbearbeitung für den Nutzer akustisch oder optisch zugängig sind.
Dabei kann es sich um Fernsehfunk mit nachfolgendem Videobildschirm oder Standleitungen/Funkverbindungen zu Videoanzeigen, Personalcomputern mit Bildschirm, Fernsehgeräten oder in Informationssäulen oder Bauwerken eingelassene elektronische
Baugruppen (Minicomputer) mit Sprachausgabe handeln. Die Abfrageeinheiten sind vorzugsweise an stark frequentierten Aufenthalts-/Tätigkeitsorten künftiger Verkehrsteilnehmer installiert. Ein kurzer Blick z.B. im Kaufhaus auf eine Videotextanzeige mit den aktuellen Abfahrtzeiten der liniengebundenen Verkehrsmittel schafft die Möglichkeit, Einkauf und sofortiges Abfahren mit liniengebundenen Verkehrsmitteln optimal zu verbinden.
Claims (4)
- Verkehrsinformationssystem mit mindestens einer zentralen elektronischen Recheneinheit (ZR), die über Soll- und Istwertquellen (1, 2, 3) für liniengebundenen Verkehrsmittel verfügt und Mittel zur elektrischen oder funktechnischen Kopplung zur Datenübertragung an Abfrageeinheiten (F, E, MF, VB, KC1) aufweist,
dadurch gekennzeichnet, dass
das Verkehrsinformationssystem Mittel zur Übertragung von Verkehrsinformationen von der zentralen Recheneinheit (ZR) über den Videotextkanal (9) oder über den Bild- oder Tonkanal von Fernsehsendern (12) aufweist. - Verkehrsinformationssystem mit mindestens einer zentralen elektronischen Recheneinheit (ZR), die über Soll- und Istwertquellen (1, 2, 3) für liniengebundenen Verkehrsmittel verfügt und Mittel zur elektrischen oder funktechnischen Kopplung zur Datenübertragung an Abfrageeinheiten (F, E, MF, VB, KC1) aufweist,
dadurch gekennzeichnet, dass
das Verkehrsinformationssystem Mittel zur Übertragung von Verkehrsinformationen von der zentralen Recheneinheit (ZR) über eine Mobilfunkbasisstation oder Mobilstation zum Empfang in einer Vielzahl von mit gleicher Dekodierung arbeitenden Mobilstationen aufweist. - Verkehrsinformationssystem nach Anspruch 1 oder 2,
dadurch gekennzeichnet, dass
die Verkehrsinformationen aktuelle Verkehrsdaten eines anliegenden Territoriums aufweisen. - Verkehrsinformationssystem nach Anspruch 1 oder 2,
dadurch gekennzeichnet, dass
die Verkehrsinformationen Angebote von Dienstleistern (DL) im Umfeld der liniengebundenen Verkehrsmittel aufweisen.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4414626 | 1994-04-22 | ||
DE4414626A DE4414626A1 (de) | 1994-04-22 | 1994-04-22 | Verkehrsinformationssystem |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0678840A2 EP0678840A2 (de) | 1995-10-25 |
EP0678840A3 EP0678840A3 (de) | 1997-03-19 |
EP0678840B1 true EP0678840B1 (de) | 2002-09-25 |
Family
ID=6516528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95106122A Expired - Lifetime EP0678840B1 (de) | 1994-04-22 | 1995-04-24 | Verkehrsinformationssystem |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0678840B1 (de) |
AT (1) | ATE225068T1 (de) |
DE (2) | DE4414626A1 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19616709A1 (de) * | 1996-04-26 | 1997-10-30 | Porsche Ag | Informationssystem |
DE19633525A1 (de) * | 1996-08-09 | 1998-02-12 | Siemens Ag | Informationssystem für Benutzer öffentlicher Fahrzeuge |
DE19638070A1 (de) * | 1996-09-18 | 1998-03-19 | Deutsche Telekom Mobil | Verfahren zur Verkehrsdatenerfassung mittels Mobilfunkgeräten |
DE19638798A1 (de) * | 1996-09-20 | 1998-03-26 | Deutsche Telekom Mobil | Verfahren zur Verkehrsdatenerfassung mittels Mobilfunknetzen |
DE19727388B4 (de) * | 1997-06-27 | 2004-08-12 | Deutsche Telekom Ag | Fernabfragesystem zur Bereitstellung von Informationen über Verkehrsverhältnisse |
DE19737208A1 (de) * | 1997-08-27 | 1999-03-04 | Thomas Dr Wagner | Vorrichtung und Verfahren für eine automatische Verkehrsmittelauskunft |
NL1007929C2 (nl) * | 1997-12-30 | 1999-07-01 | Koninkl Kpn Nv | Informatiesysteem voor reizigers. |
DE19804060B4 (de) * | 1998-02-03 | 2005-08-18 | T-Mobile Deutschland Gmbh | Verfahren zur Information von Teilnehmern eines Verkehrstelematiksystems |
CH691204A5 (de) * | 1998-07-08 | 2001-05-15 | Siemens Schweiz Ag | Verfahren für den bedarfsgerechten Einsatz von Transportmitteln. |
DE29818880U1 (de) | 1998-10-23 | 1999-01-28 | plan-quadrat Mobilfunk GmbH & Co. KG, 86159 Augsburg | Sende- und Empfangseinheit |
DE19852857A1 (de) * | 1998-11-11 | 2000-05-25 | Daimler Chrysler Ag | Verfahren zur Berechnung von Verbindungsfahrten in fahrplangebundenen Verkehrssystemen mit Berücksichtigung aktueller Störungen und Einrichtung zum Durchführen des Verfahrens |
DE19901136A1 (de) * | 1999-01-14 | 2000-07-20 | Alcatel Sa | Verfahren zur Fahrgastinformation bezüglich Ankunfts- und/oder Abfahrtszeiten |
DE19918649A1 (de) * | 1999-04-16 | 2000-10-19 | Deutsche Telekom Ag | Verfahren zur Informationsversorgung von mobilen Fahrzeugen |
DE19917402C2 (de) * | 1999-04-16 | 2001-04-19 | Trend Network Ag | Verfahren zum Vorführen von Informationen |
DE19932738A1 (de) * | 1999-07-14 | 2001-01-18 | Alcatel Sa | Navigationsverfahren und IN-Server hierfür |
DE19948381A1 (de) * | 1999-10-07 | 2001-05-03 | Allianz Zentrum Fuer Technik G | Verkehrsmanagementsystem für öffentliche Verkehrsmittel |
DE10028515A1 (de) * | 2000-06-08 | 2002-01-03 | Trend Network Ag | Verfahren zum Vorführen von Informationen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4812843A (en) * | 1987-05-04 | 1989-03-14 | Champion Iii C Paul | Telephone accessible information system |
DK0538514T3 (da) * | 1991-10-25 | 1995-08-07 | Siemens Ag | Informations- og destinationsføringssystem til offentlig persontrafik |
-
1994
- 1994-04-22 DE DE4414626A patent/DE4414626A1/de not_active Withdrawn
-
1995
- 1995-04-24 EP EP95106122A patent/EP0678840B1/de not_active Expired - Lifetime
- 1995-04-24 AT AT95106122T patent/ATE225068T1/de not_active IP Right Cessation
- 1995-04-24 DE DE59510385T patent/DE59510385D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE59510385D1 (de) | 2002-10-31 |
DE4414626A1 (de) | 1995-10-26 |
EP0678840A3 (de) | 1997-03-19 |
EP0678840A2 (de) | 1995-10-25 |
ATE225068T1 (de) | 2002-10-15 |
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