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Traffic Signal Control System

Sets and operates cycle lengths and signal phases for each intersection from a central location.

Supports both time-of-day plan operation and manual intervention.

Solution

A real-time traffic signal control system for advanced traffic control

Automatically detects and analyzes traffic volumes as they change throughout the day and adjusts signal timing to traffic conditions in real time. A system that keeps traffic flowing smoothly and increases road capacity.

  • Automated, efficient signal operation that responds to traffic conditions improves flow and relieves congestion
  • Real-time traffic volumes collected by detectors installed at intersections are applied directly to signal timing
  1. 01

    Traffic data collection

    • Road traffic detection

    • Intersection traffic detection

  2. 02

    Data analysis

    • Traffic Information Center analysis

    • Field signal controller

  3. 03

    Signal control

    • Vehicle signal control

    • Pedestrian signal control

Strengths

Highlights

  • Protocol

    • Layered communication design based on the OSI 7-layer model
    • Accurate data exchange through a command-and-response structure
    • Defined signal information protocol and function-specific packet structures
  • Signal controller

    • Integrates with standard-specification signal controllers
    • Real-time communication via a TCP-based center communication protocol
    • Collects field signal status and enables remote control
  • WEB

    • Supports web standards based on HTML5 and CSS3
    • Runs independently of operating system and DBMS (OS: Windows, Linux, etc. / DBMS: MySQL, MSSQL, Oracle, etc.)
    • Works across a wide range of browsers and screen sizes
  • UI & UX

    • Intuitive UI/UX design improves ease of use for operators
    • Monitor intersection status and signal status on a single screen

Considering the Traffic Signal Control System?

Tell us about your site conditions and we will send you a proposed configuration and a rough estimate.