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Over 20,000 Intersections Connected Using Digi Solutions

Improve congestion and emergency response without widening roads - and prepare your city for the future

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Traffic management communication solutions to upgrade and
optimize your system fast and cost effectively

Turn to Digi for powerful, cost-effective solutions to manage communications for your entire traffic system

20 minutes to online

Configure and deploy faster and more effectively with the configuration tools in Digi Remote Manager®. Cut deployment costs by completing installs in record time.

Security from ransomware

Install, monitor and manage your deployed solution with confidence. Digi TrustFence®, the robust security framework integrated into Digi cellular routers, provides multi-layer protection from cyberthreats.

Connected, autonomous future

Deploy connected vehicle functionality into your traffic management solution today to be prepared for what's to come. Digi supports your Intelligent Transportation Systems team in mapping your future.


Digi IX14

Single traffic applications

  • LTE Cat 1
  • Dual SIM, single Ethernet, single serial
  • Ideal for:
    • Industrial environments
    • Single access points
    • Isolated traffic controllers
    • Single traffic cameras
    • Low-power connections
    • Variable message signs
    • Cellular backup (failover)

Digi WR31

Multiple traffic applications

  • LTE Cat 6
  • Dual SIM, dual Ethernet, single serial
  • Ideal for:
    • High-temp applications
    • Traffic cameras
    • Roadside units (RSUs)
    • Traffic controllers
    • Digital/analog applications
    • RFID readers
    • Cellular backup (failover)

Digi WR54

Complete solution

  • LTE Cat 12 (one or two modules)
  • Wi-Fi, Bluetooth, serial, 4 Ethernet
  • Ideal for:
    • All traffic applications
    • First responder communications
    • Vehicle and body cameras
    • Connected vehicle
    • GPS location services
    • Automated license plate reader
    • Cellular backup (failover)
Digi RM

Digi Remote Manager

Drop-in deployment with simple,
secure remote control

Best-in-class monitoring and management ensures you can scale your deployment to a fleet of any size. Digi Remote Manager® gives you a single, secure platform to access data and manage devices from anywhere. Simple, secure control keeps your deployments on track – edit configurations, update firmware, monitor, schedule and automate tasks – all from your desktop or tablet.

30 Day Trial

Digi can help you transition to smart traffic management

We help assess your challenges, define your goals and plan your solution roll-out, and we can even partner with you in executing your deployment.

Emergency Routing
Emergency Routing

When emergencies occur, first responders must arrive quickly and safely to the scene. Smart traffic management uses congestion data and vehicle location to adapt routing and traffic signal timing to ensure emergency vehicles can arrive fast. Additionally, Digi FirstNet Ready™ cellular routers utilize Band 14 to deliver priority and pre-emptive communications for first responders.

Adaptive Control
Adaptive Control

Today, cities can be much more strategic in their implementation of traffic systems to manage their city congestion. Adaptive control adds the "smart" to smart traffic management. Using sensors, traffic cameras and fast, reliable cellular communications, adaptive control systems detect vehicle congestion, which triggers changes to traffic signal timing to optimize traffic throughput in real time.

Backhaul Communications
Backhaul Communications

A critical communications network for smart traffic management must include high quality, high availability backhaul communications between the communication hub, or "traffic management center" (TMC) and the components across the network. Digi provides guidance on establishing concurrent cellular and fiber links and other strategies for continuous, reliable communications with the TMC.

Connected Vehicle
Connected Vehicle

Connected vehicle technology is designed to prevent collisions between automobiles, transit systems and pedestrians. Municipalities are installing the critical infrastructure for this smart city strategy now. In doing so, they can take advantage of some of its key benefits. Digi can help you plan and deploy connected vehicle technology as part of your Intelligent Transportation Systems (ITS) and traffic management plan.

Public Transit
Public Transit

Smart traffic management systems are not only designed to route emergency vehicles, commuters and other city vehicle traffic, but they also integrate with the city public transit systems. Traffic signal timing is adjusted to maintain schedules of transit buses and light rail. These systems can be automated and managed by system administrators at the Traffic Management Center for optimal routing.

Simplified Infrastructure
Simplified Infrastructure

Traffic management systems today rely on a range of technologies, from analog lines to twisted pair, private radio and copper. Municipalities are moving to cellular networks for faster, more reliable, robust and cost-effective connectivity that can support the entire range of traffic systems from traffic cameras and routing applications to connected vehicle technology. Digi cellular solutions integrate them all.

The number and variety of connectivity solutions in municipal traffic systems has increased over the years, from analog leased lines to twisted pair, fiber and wireless radio solutions, sometimes working concurrently. The management challenges and maintenance costs are enormous. But there is a better way.

What you'll learn in this webinar:

  • How cellular technology has transformed the traffic management landscape
  • The benefits of connecting traffic systems anywhere, all the time, with one device
  • Applications on the horizon and how to future-proof traffic systems
  • Key considerations including cloud management and security when upgrading or scaling your system