WO2004088610A3 - Traffic control system - Google Patents

Traffic control system Download PDF

Info

Publication number
WO2004088610A3
WO2004088610A3 PCT/AU2004/000328 AU2004000328W WO2004088610A3 WO 2004088610 A3 WO2004088610 A3 WO 2004088610A3 AU 2004000328 W AU2004000328 W AU 2004000328W WO 2004088610 A3 WO2004088610 A3 WO 2004088610A3
Authority
WO
WIPO (PCT)
Prior art keywords
traffic
control system
traffic control
signal controller
controller
Prior art date
Application number
PCT/AU2004/000328
Other languages
French (fr)
Other versions
WO2004088610A2 (en
Inventor
Arye Shmilovits
Original Assignee
Wireless Traffic Technologies
Arye Shmilovits
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 Wireless Traffic Technologies, Arye Shmilovits filed Critical Wireless Traffic Technologies
Priority to AU2004225452A priority Critical patent/AU2004225452A1/en
Publication of WO2004088610A2 publication Critical patent/WO2004088610A2/en
Publication of WO2004088610A3 publication Critical patent/WO2004088610A3/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/07—Controlling traffic signals
    • G08G1/08—Controlling traffic signals according to detected number or speed of vehicles
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/07—Controlling traffic signals
    • G08G1/081—Plural intersections under common control

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A vehicle traffic control system (10) includes a primary controller (12) to be arranged at a control centre (14). A traffic signal controller (16) is mounted at each of a plurality of traffic intersections, each traffic signal controller (16) controlling traffic signals (20) at its associated intersection. A wireless communications network (18) effects bi-directional wireless communications between the primary controller (12) and each traffic signal controller (16).
PCT/AU2004/000328 2003-04-01 2004-03-17 Traffic control system WO2004088610A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2004225452A AU2004225452A1 (en) 2003-04-01 2004-03-17 Traffic control system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2003901485 2003-04-01
AU2003901485A AU2003901485A0 (en) 2003-04-01 2003-04-01 Traffic control system

Publications (2)

Publication Number Publication Date
WO2004088610A2 WO2004088610A2 (en) 2004-10-14
WO2004088610A3 true WO2004088610A3 (en) 2004-11-18

Family

ID=31500528

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2004/000328 WO2004088610A2 (en) 2003-04-01 2004-03-17 Traffic control system

Country Status (2)

Country Link
AU (1) AU2003901485A0 (en)
WO (1) WO2004088610A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0507872D0 (en) * 2005-04-19 2005-05-25 Agd Systems Ltd Traffic control system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5668717A (en) * 1993-06-04 1997-09-16 The Johns Hopkins University Method and apparatus for model-free optimal signal timing for system-wide traffic control
EP0992964A2 (en) * 1998-10-07 2000-04-12 Siemens Aktiengesellschaft Signal indicator and traffic signal device equipped therewith
US6317058B1 (en) * 1999-09-15 2001-11-13 Jerome H. Lemelson Intelligent traffic control and warning system and method
EP1321915A2 (en) * 2001-12-12 2003-06-25 JET RESEARCH Srl Apparatus to monitor traffic

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5668717A (en) * 1993-06-04 1997-09-16 The Johns Hopkins University Method and apparatus for model-free optimal signal timing for system-wide traffic control
EP0992964A2 (en) * 1998-10-07 2000-04-12 Siemens Aktiengesellschaft Signal indicator and traffic signal device equipped therewith
US6317058B1 (en) * 1999-09-15 2001-11-13 Jerome H. Lemelson Intelligent traffic control and warning system and method
EP1321915A2 (en) * 2001-12-12 2003-06-25 JET RESEARCH Srl Apparatus to monitor traffic

Also Published As

Publication number Publication date
AU2003901485A0 (en) 2003-04-17
WO2004088610A2 (en) 2004-10-14

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