ATE257266T1 - METHOD FOR TRANSMITTING POSITION DATA - Google Patents

METHOD FOR TRANSMITTING POSITION DATA

Info

Publication number
ATE257266T1
ATE257266T1 AT98440269T AT98440269T ATE257266T1 AT E257266 T1 ATE257266 T1 AT E257266T1 AT 98440269 T AT98440269 T AT 98440269T AT 98440269 T AT98440269 T AT 98440269T AT E257266 T1 ATE257266 T1 AT E257266T1
Authority
AT
Austria
Prior art keywords
position data
vehicles
transmitting position
central station
memories
Prior art date
Application number
AT98440269T
Other languages
German (de)
Inventor
Wolfgang Grande
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of ATE257266T1 publication Critical patent/ATE257266T1/en

Links

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
    • G08G1/127—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 to a central station ; Indicators in a central station

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

The method involves a central station (Z) conducting cyclic polling for the position data of the vehicles (F1-Fn). The current position data of the vehicles are determined for the same times and written into memories associated with the vehicles, and the central station cyclically interrogates the memories.
AT98440269T 1997-12-04 1998-11-20 METHOD FOR TRANSMITTING POSITION DATA ATE257266T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19753741A DE19753741A1 (en) 1997-12-04 1997-12-04 Procedure for the transmission of position data

Publications (1)

Publication Number Publication Date
ATE257266T1 true ATE257266T1 (en) 2004-01-15

Family

ID=7850682

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98440269T ATE257266T1 (en) 1997-12-04 1998-11-20 METHOD FOR TRANSMITTING POSITION DATA

Country Status (3)

Country Link
EP (1) EP0921511B1 (en)
AT (1) ATE257266T1 (en)
DE (2) DE19753741A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2158963C1 (en) * 1999-12-21 2000-11-10 Закрытое акционерное общество "ИСТ ЛАЙН-ХЭНДЛИНГ" Method of operational tracking and control of ground airport transport facilities
JP2002149528A (en) 2000-11-13 2002-05-24 Sharp Corp Information providing system, server used in the system, information providing method, and machine-readable recording medium for implementing the method
SE523854C2 (en) 2002-03-01 2004-05-25 Multicom Security Ab Method, system, radio device, computer program product and SIM card for monitoring an alarm path between a radio device and an alarm server
CN102129078B (en) * 2010-01-20 2013-05-22 厦门雅迅网络股份有限公司 Method for uploading positioning data of vehicles

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1813128A1 (en) * 1968-12-06 1970-06-25 Chisholm John Peter System for determining and displaying the respective location of vehicles
US3644883A (en) * 1969-12-29 1972-02-22 Motorola Inc Automatic vehicle monitoring identification location alarm and voice communications system
US3697941A (en) * 1971-07-01 1972-10-10 Devenco Inc Vehicle location system and method
DE3932029A1 (en) * 1988-12-15 1990-06-28 Sven Dipl Ing Haase Position recognition device for vehicles in monitor zone - has separate position transmitters received and reradiated by vehicle along with marker
US6144916A (en) * 1992-05-15 2000-11-07 Micron Communications, Inc. Itinerary monitoring system for storing a plurality of itinerary data points
GB2299695B (en) * 1995-04-07 1998-12-02 Centrepoint Technology Limited Vehicle security systems
US5691980A (en) * 1995-06-07 1997-11-25 General Electric Company Local communication network for power reduction and enhanced reliability in a multiple node tracking system

Also Published As

Publication number Publication date
EP0921511A2 (en) 1999-06-09
DE59810527D1 (en) 2004-02-05
DE19753741A1 (en) 1999-06-10
EP0921511B1 (en) 2004-01-02
EP0921511A3 (en) 2000-07-05

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee